function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'entry_display':
if (!is_array($eventData)) {
return false;
}
$elements = count($eventData);
for ($i = 0; $i < $elements; $i++) {
if (empty($eventData[$i]['body'])) {
continue;
}
$eventData[$i]['add_footer'] .= '<script src="http://feeds.feedburner.com/~s/' . $this->get_config('feedburnerid', '') . '?i=' . serendipity_archiveURL($eventData[$i]['id'], $eventData[$i]['title'], 'baseURL', true, array('timestamp' => $entry['timestamp'])) . '" type="text/javascript" charset="utf-8"></script>';
}
return true;
break;
default:
return false;
}
} else {
return false;
}
}
function generate_content(&$title)
{
global $serendipity;
$number = $this->get_config('number');
$showpicsonly = $this->get_config('showpicsonly');
if (!$number || !is_numeric($number) || $number < 1) {
$number = 5;
}
$title = PLUGIN_PHOTOBLOG_TITLE;
if (!isset($serendipity['GET']['id']) || !is_numeric($serendipity['GET']['id'])) {
$number = $number * $number + 1;
$entries = serendipity_db_query("SELECT id,\n title,\n timestamp\n FROM {$serendipity['dbPrefix']}entries\n WHERE isdraft = 'false'\n ORDER BY timestamp DESC\n LIMIT {$number}");
} else {
$id = serendipity_db_escape_string($serendipity['GET']['id']);
$entries1 = serendipity_db_query("SELECT id,\n title,\n timestamp\n FROM {$serendipity['dbPrefix']}entries\n WHERE isdraft = 'false'\n AND id > {$id}\n ORDER BY timestamp ASC\n LIMIT {$number}");
$number++;
$entries2 = serendipity_db_query("SELECT id,\n title,\n timestamp\n FROM {$serendipity['dbPrefix']}entries\n WHERE isdraft = 'false'\n AND id <= {$id}\n ORDER BY timestamp DESC\n LIMIT {$number}");
if (isset($entries1) && is_array($entries1) && isset($entries2) && is_array($entries2)) {
$entries = array_merge(array_reverse($entries1), $entries2);
} elseif (isset($entries1) && is_array($entries1)) {
$entries = array_reverse($entries1);
} elseif (isset($entries2) && is_array($entries2)) {
$entries = $entries2;
}
}
if (isset($entries) && is_array($entries)) {
foreach ($entries as $k => $entry) {
$entryLink = serendipity_archiveURL($entry['id'], $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
$photo = $this->getPhoto($entry['id']);
if ($showpicsonly == 'true' && isset($photo) || $showpicsonly != 'true') {
if (isset($photo)) {
$file = serendipity_fetchImageFromDatabase($photo['photoid']);
$imgsrc = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
$thumbbasename = $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
$thumbName = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $thumbbasename;
$thumbsize = @getimagesize($serendipity['serendipityPath'] . $serendipity['uploadPath'] . $thumbbasename);
}
echo '<a href="' . $entryLink . '" title="' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($entry['title']) : htmlspecialchars($entry['title'], ENT_COMPAT, LANG_CHARSET)) . '">';
if (isset($photo)) {
echo '<img style="margin:5px;" src="' . $imgsrc . '" width=' . $thumbsize[0] . ' height=' . $thumbsize[1];
if (isset($id) && $id == $entry['id']) {
echo ' border=4';
}
echo ' />';
} else {
if (isset($id) && $id == $entry['id']) {
echo '<b>';
}
echo $entry['title'];
if (isset($id) && $id == $entry['id']) {
echo '</b>';
}
}
echo '</a><br />';
}
}
}
}
function showSearch()
{
global $serendipity;
$this->setupDB();
$term = serendipity_db_escape_string($serendipity['GET']['searchTerm']);
if ($serendipity['dbType'] == 'postgres') {
$group = '';
$distinct = 'DISTINCT';
$find_part = "(c.title ILIKE '%{$term}%' OR c.body ILIKE '%{$term}%')";
} elseif ($serendipity['dbType'] == 'sqlite') {
$group = 'GROUP BY id';
$distinct = '';
$term = serendipity_mb('strtolower', $term);
$find_part = "(lower(c.title) LIKE '%{$term}%' OR lower(c.body) LIKE '%{$term}%')";
} else {
$group = 'GROUP BY id';
$distinct = '';
$term = str_replace('"', '"', $term);
if (preg_match('@["\\+\\-\\*~<>\\(\\)]+@', $term)) {
$find_part = "MATCH(c.title,c.body) AGAINST('{$term}' IN BOOLEAN MODE)";
} else {
$find_part = "MATCH(c.title,c.body) AGAINST('{$term}')";
}
}
$querystring = "SELECT c.title AS ctitle, c.body, c.author, c.entry_id, c.timestamp AS ctimestamp, c.url, c.type,\n e.id, e.title, e.timestamp\n FROM {$serendipity['dbPrefix']}comments AS c\n LEFT OUTER JOIN {$serendipity['dbPrefix']}entries AS e\n ON e.id = c.entry_id\n WHERE c.status = 'approved'\n AND {$find_part}\n {$group}\n ORDER BY c.timestamp DESC";
$results = serendipity_db_query($querystring, false, 'assoc');
if (!is_array($results)) {
if ($results !== 1 && $results !== true) {
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($results) : htmlspecialchars($results, ENT_COMPAT, LANG_CHARSET);
}
$results = array();
}
$myAddData = array("from" => "serendipity_plugin_commentsearch:generate_content");
foreach ($results as $idx => $result) {
$results[$idx]['permalink'] = serendipity_archiveURL($result['id'], $result['title'], 'baseURL', true, $result);
$results[$idx]['comment'] = $result['body'];
//(function_exists('serendipity_specialchars') ? serendipity_specialchars(strip_tags($result['body'])) : htmlspecialchars(strip_tags($result['body']), ENT_COMPAT, LANG_CHARSET));
serendipity_plugin_api::hook_event('frontend_display', $results[$idx], $myAddData);
// let the template decide, if we want to have tags or not
$results[$idx]['commenthtml'] = $results[$idx]['comment'];
$results[$idx]['comment'] = strip_tags($results[$idx]['comment']);
}
$serendipity['smarty']->assign(array('comment_searchresults' => count($results), 'comment_results' => $results));
$filename = 'plugin_commentsearch_searchresults.tpl';
$tfile = serendipity_getTemplateFile($filename, 'serendipityPath');
if (!$tfile) {
$tfile = dirname(__FILE__) . '/' . $filename;
}
$inclusion = $serendipity['smarty']->security_settings[INCLUDE_ANY];
$serendipity['smarty']->security_settings[INCLUDE_ANY] = true;
$content = $serendipity['smarty']->fetch('file:' . $tfile);
$serendipity['smarty']->security_settings[INCLUDE_ANY] = $inclusion;
echo $content;
}
function generate_content(&$title)
{
global $serendipity;
$title = THUMBPAGE_TITLE;
if ($serendipity['GET']['page'] != 'thumbs') {
return true;
}
if (!headers_sent()) {
header('HTTP/1.0 200');
header('Status: 200 OK');
}
$entries = serendipity_db_query("SELECT id,\n title,\n timestamp\n FROM {$serendipity['dbPrefix']}entries\n WHERE isdraft = 'false'\n ORDER BY timestamp DESC");
if (isset($entries) && is_array($entries)) {
$count = 0;
echo '<table><tr>';
foreach ($entries as $k => $entry) {
echo '<td align="center">';
$entryLink = serendipity_archiveURL($entry['id'], $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
$photo = $this->getPhoto($entry['id']);
if (isset($photo)) {
$file = serendipity_fetchImageFromDatabase($photo['photoid']);
$imgsrc = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
$thumbbasename = $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
$thumbName = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $thumbbasename;
$thumbsize = @getimagesize($serendipity['serendipityPath'] . $serendipity['uploadPath'] . $thumbbasename);
}
echo '<a href="' . $entryLink . '" title="' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($entry['title']) : htmlspecialchars($entry['title'], ENT_COMPAT, LANG_CHARSET)) . '">';
if (isset($photo)) {
echo '<img style="margin:5px;" src="' . $imgsrc . '" width=' . $thumbsize[0] . ' height=' . $thumbsize[1];
if (isset($id) && $id == $entry['id']) {
echo ' border=4';
}
echo ' />';
} else {
if (isset($id) && $id == $entry['id']) {
echo '<b>';
}
echo $entry['title'];
if (isset($id) && $id == $entry['id']) {
echo '</b>';
}
}
echo '</a></td>';
if ($count++ >= $this->get_config('number') - 1) {
$count = 0;
echo "</tr><tr>";
}
}
echo "</tr></table>";
}
}
function generate_content(&$title)
{
global $serendipity;
$title = $this->get_config('title', $this->title);
$timespan = $this->get_config('timespan', 30);
$type = $this->get_config('type', 'IMDB');
$q = "SELECT ep.entryid AS id, e.title, e.timestamp, ep.value as rating\n\n\t\t\t\t FROM {$serendipity['dbPrefix']}entryproperties AS ep\n\t\t\t\t JOIN {$serendipity['dbPrefix']}entries AS e\n\t\t\t\t ON e.id = ep.entryid\n\n\t\t\t\t WHERE ep.property = 'cr_{$type}_rating'\n\t\t\t\t AND e.timestamp > " . (time() - 86700 * (int) $timespan) . "\n\t\t\t\t ORDER BY ep.value DESC\n\t\t\t\t LIMIT 5";
$rows = serendipity_db_query($q);
if (!is_array($rows)) {
echo "No movies during the last {$timespan} days! Maybe I dropped dead.";
}
echo '<ol class="movie {$type}">';
foreach ($rows as $row) {
$url = serendipity_archiveURL($row['id'], $row['title'], 'serendipityHTTPPath', true, array('timestamp' => $row['timestamp']));
echo '<li><a href="' . $url . '">' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($row['title']) : htmlspecialchars($row['title'], ENT_COMPAT, LANG_CHARSET)) . '</a> (' . $row['rating'] . ')</li>';
}
echo '</ol>';
}
$serendipity['head_subtitle'] = COMMENTS;
$serendipity['smarty_file'] = 'commentpopup.tpl';
serendipity_smarty_init();
if ($id == 0) {
return false;
} else {
$serendipity['smarty']->assign('entry_id', $id);
}
if (isset($_GET['success']) && $_GET['success'] == 'true') {
$serendipity['smarty']->assign(array('is_comment_added' => true, 'comment_url' => serendipity_specialchars($_GET['url']) . '&serendipity[entry_id]=' . $id, 'comment_string' => explode('%s', COMMENT_ADDED_CLICK)));
} else {
if (!isset($serendipity['POST']['submit'])) {
if ($serendipity['GET']['type'] == 'trackbacks') {
$query = "SELECT title, timestamp FROM {$serendipity['dbPrefix']}entries WHERE id = '" . $id . "'";
$entry = serendipity_db_query($query);
$entry = serendipity_archiveURL($id, $entry[0]['title'], 'baseURL', true, array('timestamp' => $entry[0]['timestamp']));
$serendipity['smarty']->assign(array('is_showtrackbacks' => true, 'comment_url' => $serendipity['baseURL'] . 'comment.php?type=trackback&entry_id=' . $id, 'comment_entryurl' => $entry));
} else {
$query = "SELECT id, last_modified, timestamp, allow_comments, moderate_comments FROM {$serendipity['dbPrefix']}entries WHERE id = '" . $id . "'";
$ca = serendipity_db_query($query, true);
$comment_allowed = serendipity_db_bool($ca['allow_comments']) || !is_array($ca) ? true : false;
$serendipity['smarty']->assign(array('is_showcomments' => true, 'is_comment_allowed' => $comment_allowed));
if ($comment_allowed) {
serendipity_displayCommentForm($id, '?', NULL, $serendipity['POST'], true, serendipity_db_bool($ca['moderate_comments']), $ca);
}
}
} else {
$comment['url'] = $serendipity['POST']['url'];
$comment['comment'] = trim($serendipity['POST']['comment']);
$comment['name'] = $serendipity['POST']['name'];
$comment['email'] = $serendipity['POST']['email'];
/**
* Prints the content of the iframe.
*
* Called by serendipity_is_iframe, when preview is requested. Fetches data from session.
* An iframe is used so that a single s9y page must not timeout on intensive operations,
* and so that the frontend stylesheet can be embedded without screwing up the backend.
*
* @access private
* @see serendipity_is_iframe()
* @param mixed The entry array (comes from session variable)
* @param string Indicates whether an entry is previewed or saved. Save performs XML-RPC calls.
* @param boolean Use smarty templating?
* @return boolean Indicates whether iframe data was printed
*/
function serendipity_iframe(&$entry, $mode = null)
{
global $serendipity;
if (empty($mode) || !is_array($entry)) {
return false;
}
$data = array();
$data['is_preview'] = true;
$data['mode'] = $mode;
switch ($mode) {
case 'save':
ob_start();
$res = serendipity_updertEntry($entry);
$data['updertHooks'] = ob_get_contents();
ob_end_clean();
if (is_string($res)) {
$data['res'] = $res;
}
if (!empty($serendipity['lastSavedEntry'])) {
$data['lastSavedEntry'] = $serendipity['lastSavedEntry'];
}
$data['entrylink'] = serendipity_archiveURL($res, $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
break;
case 'preview':
$serendipity['smarty_preview'] = true;
$data['preview'] = serendipity_printEntries(array($entry), $entry['extended'] != '' ? 1 : 0, true);
break;
}
return serendipity_smarty_show('preview_iframe.tpl', $data);
}
/**
* @param string $event
* @param serendipity_property_bag $bag
* @param mixed $eventData
* @param mixed $addData
* @return bool
*/
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
switch ($event) {
case 'backend_publish':
case 'backend_save':
serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}entryproperties WHERE entryid = '" . $eventData['id'] . "' AND property LIKE 'ep_flattr%'");
foreach ($this->flattr_attrs as $attr => $attr_desc) {
serendipity_db_query("INSERT INTO {$serendipity['dbPrefix']}entryproperties (entryid, value, property) VALUES ('" . $eventData['id'] . "', '" . serendipity_db_escape_string($serendipity['POST']['properties']['ep_' . $attr]) . "', 'ep_" . $attr . "')");
}
return true;
break;
case 'backend_display':
?>
<fieldset style="margin: 5px">
<legend><?php
echo PLUGIN_FLATTR_NAME;
?>
</legend>
<?php
foreach ($this->flattr_attrs as $attr => $attr_desc) {
if (isset($serendipity['POST']['properties']['ep_' . $attr])) {
$val = $serendipity['POST']['properties']['ep_' . $attr];
} elseif (isset($eventData['id'])) {
$val = $eventData['properties']['ep_' . $attr];
} else {
$val = '';
}
echo '<label for="serendipity[properties][ep_' . $attr . ']" title="' . PLUGIN_FLATTR_NAME . '">
' . $attr_desc . ':</label><br/>';
if ($attr == 'flattr_active' || $attr == 'flattr_lng' || $attr == 'flattr_cat') {
echo '<select name="serendipity[properties][ep_' . $attr . ']" id="properties_' . $attr . '" class="input_select">';
if ($attr == 'flattr_lng') {
$opt = $this->flattr_langs;
echo '<option value=""></option>' . "\n";
} elseif ($attr == 'flattr_cat') {
$opt = $this->flattr_cats;
echo '<option value=""></option>' . "\n";
} elseif ($attr == 'flattr_active') {
$opt = array('1' => YES, '-1' => NO);
}
foreach ($opt as $key => $kval) {
echo '<option value="' . $key . '" ' . ((string) $val == (string) $key ? 'selected="selected"' : '') . '>' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($kval) : htmlspecialchars($kval, ENT_COMPAT, LANG_CHARSET)) . '</option>' . "\n";
}
echo '</select>';
} else {
echo '<input type="text" name="serendipity[properties][ep_' . $attr . ']" id="properties_' . $attr . '" class="input_textbox" value="' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($val) : htmlspecialchars($val, ENT_COMPAT, LANG_CHARSET)) . '" style="width: 100%" />' . "\n";
}
echo '<br />';
}
?>
</fieldset>
<?php
return true;
break;
case 'frontend_header':
$flattr_uid = substr($this->_addslashes($this->get_config('userid')), 0, 500);
$flattr_btn = $this->_addslashes($this->get_config('flattr_btn'));
$flattr_lng = substr($this->get_config('flattr_lng'), 0, 255);
$flattr_cat = substr($this->get_config('flattr_cat'), 0, 255);
?>
<script type="text/javascript">
/* <![CDATA[ */
(function() {
var s = document.createElement('script');
var t = document.getElementsByTagName('script')[0];
s.type = 'text/javascript';
s.async = true;
s.src = 'https://api.flattr.com/js/0.6/load.js?mode=auto';
s.src += '&popout=<?php
echo (int) $this->get_config('flattr_pop');
?>
';
s.src += '&uid=<?php
echo $flattr_uid;
?>
';
s.src += '&language=<?php
echo $flattr_lng;
?>
';
s.src += '&category=<?php
echo $flattr_cat;
?>
';
<?php
if (in_array($flattr_btn, array('default', 'compact'))) {
?>
s.src += '&button=<?php
echo $flattr_btn;
?>
';
<?php
}
?>
t.parentNode.insertBefore(s, t);
})();
/* ]]> */
</script>
<?php
break;
case 'frontend_display':
if (empty($eventData['properties'])) {
$eventData['properties'] =& serendipity_fetchEntryProperties($eventData['id']);
}
if ($eventData['properties']['ep_flattr_active'] == '-1') {
return true;
}
if (empty($eventData['body']) && empty($eventData['extended'])) {
return true;
}
$flattr_uid = $this->_addslashes($this->get_config('userid'));
$flattr_tle = $this->_addslashes($eventData['title']);
$flattr_pop = (int) $this->get_config('flattr_pop');
$flattr_dsc = $this->_addslashes($eventData['properties']['ep_flattr_dsc']);
$flattr_cat = $this->_addslashes($eventData['properties']['ep_flattr_cat']);
$flattr_lng = $this->_addslashes($eventData['properties']['ep_flattr_lng']);
$flattr_tag = $this->_addslashes($eventData['properties']['ep_flattr_tag']);
if (empty($flattr_dsc)) {
$flattr_dsc = $this->_addslashes($eventData['body']);
}
$flattr_dsc = strip_tags($flattr_dsc);
if (empty($flattr_cat)) {
$flattr_cat = $this->get_config('flattr_cat');
}
if (empty($flattr_lng)) {
$flattr_lng = $this->get_config('flattr_lng');
}
if (empty($flattr_tag) && class_exists('serendipity_event_freetag')) {
$_tags = serendipity_event_freetag::getTagsForEntries(array($eventData['id']));
$tags = is_array($_tags) ? array_pop($_tags) : array();
$flattr_tag = implode(',', $tags);
}
$flattr_url = $this->_addslashes(serendipity_archiveURL($eventData['id'], $eventData['title'], 'baseURL', true, array('timestamp' => $eventData['timestamp'])));
$flattr_btn = $this->_addslashes($this->get_config('flattr_btn'));
$flattr_uid = substr($flattr_uid, 0, 500);
$flattr_tle = substr($flattr_tle, 0, 500);
$flattr_dsc = substr($flattr_dsc, 0, 1000);
$flattr_cat = substr($flattr_cat, 0, 255);
$flattr_lng = substr($flattr_lng, 0, 255);
$flattr_tag = substr($flattr_tag, 0, 255);
$flattr_url = substr($flattr_url, 0, 2048);
$flattr_btn = substr($flattr_btn, 0, 255);
if ($flattr_btn != 'default' && $flattr_btn != 'compact') {
$flattr = "<a href=\"https://flattr.com/submit/auto?" . "user_id=" . urlencode($flattr_uid) . "&" . "url=" . urlencode($flattr_url) . "&" . "title=" . urlencode($flattr_tle) . "&" . "description=" . urlencode($flattr_dsc) . "&" . "category=" . urlencode($flattr_cat) . "&" . "popout=" . urlencode($flattr_pop) . "&" . "language=" . urlencode($flattr_lng) . "\">" . $flattr_btn . "</a>";
} else {
$flattr_tle2 = stripslashes($flattr_tle2);
$flattr_tle2 = function_exists('serendipity_specialchars') ? serendipity_specialchars($flattr_tle2) : htmlspecialchars($flattr_tle2, ENT_COMPAT, LANG_CHARSET);
$flattr = "\r\n<a class='FlattrButton' style='display:none;'\r\n title=\"" . $flattr_tle2 . "\"\r\n data-flattr-uid='" . $flattr_uid . "'\r\n data-flattr-tags='" . $flattr_tag . "'\r\n data-flattr-category='" . $flattr_cat . "'\r\n data-flattr-language='" . $flattr_lng . "'\r\n href='" . $flattr_url . "'>\r\n\r\n " . stripslashes($flattr_dsc) . "\r\n</a>\r\n ";
}
$field = $this->get_config('placement');
if ($addData['from'] == 'functions_entries:updertEntry') {
} elseif ($addData['from'] == 'functions_entries:printEntries_rss') {
$entryText =& $this->getFieldReference($field, $eventData);
$entryText .= function_exists('serendipity_specialchars') ? serendipity_specialchars($flattr) : htmlspecialchars($flattr, ENT_COMPAT, LANG_CHARSET);
} else {
$entryText =& $this->getFieldReference($field, $eventData);
$entryText .= $flattr;
}
if ($field == 'extended') {
$eventData['is_extended'] = true;
}
break;
case 'frontend_display:rss-1.0:namespace':
case 'frontend_display:rss-2.0:namespace':
if ($this->get_config('add_to_feed')) {
$eventData['display_dat'] .= '
xmlns:atom="http://www.w3.org/2005/Atom"';
}
return true;
break;
case 'frontend_display:rss-1.0:per_entry':
case 'frontend_display:rss-2.0:per_entry':
if ($this->get_config('add_to_feed')) {
$flattr_uid = $this->_addslashes($this->get_config('userid'));
$flattr_uid = substr($flattr_uid, 0, 500);
$flattr_url = $this->_addslashes(serendipity_archiveURL($eventData['id'], $eventData['title'], 'baseURL', true, array('timestamp' => $eventData['timestamp'])));
$flattr_url = substr($flattr_url, 0, 2048);
$eventData['display_dat'] .= '
<atom:link rel="payment" href="https://flattr.com/submit/auto?url=' . urlencode($flattr_url) . '&user_id=' . $flattr_uid . '" type="text/html" />';
}
return true;
break;
case 'frontend_display:atom-1.0:per_entry':
if ($this->get_config('add_to_feed')) {
$flattr_uid = $this->_addslashes($this->get_config('userid'));
$flattr_uid = substr($flattr_uid, 0, 500);
$flattr_url = $this->_addslashes(serendipity_archiveURL($eventData['id'], $eventData['title'], 'baseURL', true, array('timestamp' => $eventData['timestamp'])));
$flattr_url = substr($flattr_url, 0, 2048);
$eventData['display_dat'] .= '
<link rel="payment" href="https://flattr.com/submit/auto?url=' . $flattr_url . '&user_id=' . $flattr_uid . '" type="text/html" />';
}
return true;
break;
}
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'css':
if (stristr($eventData, '.serendipity_babelfish')) {
// class exists in CSS, so a user has customized it and we don't need default
return true;
}
?>
.serendipity_babelfish {
margin-left: auto;
margin-right: 0px;
text-align: right;
font-size: 7pt;
display: block;
margin-top: 5px;
margin-bottom: 0px;
}
.serendipity_babelfish a {
font-size: 7pt;
text-decoration: none;
}
.serendipity_babelfish a:hover {
color: green;
}
<?php
return true;
break;
case 'frontend_display':
if ($bag->get('scrambles_true_content') && is_array($addData) && isset($addData['no_scramble'])) {
return true;
}
case 'frontend_display_cache':
$pairs = explode(',', $this->get_config('TranslationPairs'));
$msg = '';
foreach ($pairs as $pair) {
list($src_lang, $dst_lang) = explode('->', $pair);
if ($src_lang == $serendipity['lang']) {
if ($msg == '') {
$msg = '<div class="serendipity_babelfish">' . PLUGIN_BABELFISH_TRANSLATE;
}
$bfURL = urlencode(serendipity_archiveURL($eventData['id'], $eventData['title'], 'baseURL', true, array('timestamp' => $eventData['timestamp'])));
$bfFromLang = $src_lang;
$bfToLang = $dst_lang;
$line = $this->get_config('EngineURL');
eval("\$line = \"{$line}\";");
// dirrrrrrty
$msg .= ' <a href="' . $line . '">' . $dst_lang . '</a>';
}
}
$msg .= '</div>';
$eventData['body'] .= $msg;
break;
default:
return false;
}
}
}
/**
* Send a comment notice to the admin/author of an entry
*
* @access public
* @param int ID of the comment that has been made
* @param string Author's email address to send the mail to
* @param string The name of the sender
* @param string The URL of the sender
* @param int The ID of the entry that has been commented
* @param string The title of the entry that has been commented
* @param string The text of the comment
* @param string The type of the comment (normal|trackback)
* @param boolean Toggle Whether comments to this entry need approval
* @return boolean Return success of sending the mails
*/
function serendipity_sendComment($comment_id, $to, $fromName, $fromEmail, $fromUrl, $id, $title, $comment, $type = 'NORMAL', $moderate_comment = false)
{
global $serendipity;
if (empty($fromName)) {
$fromName = ANONYMOUS;
}
$entryURI = serendipity_archiveURL($id, $title, 'baseURL');
$path = $type == 'TRACKBACK' ? 'trackback' : 'comment';
// Check for using Tokens
if ($serendipity['useCommentTokens']) {
$token = md5(uniqid(rand(), 1));
$path = $path . "_token_" . $token;
//Delete any comment tokens older than 1 week.
serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}options\n WHERE okey LIKE 'comment_%' AND name < " . (time() - 604800));
// Issue new comment moderation hash
serendipity_db_query("INSERT INTO {$serendipity['dbPrefix']}options (name, value, okey)\n VALUES ('" . time() . "', '" . $token . "', 'comment_" . $comment_id . "')");
}
$deleteURI = serendipity_rewriteURL(PATH_DELETE . '/' . $path . '/' . $comment_id . '/' . $id . '-' . serendipity_makeFilename($title) . '.html', 'baseURL');
$approveURI = serendipity_rewriteURL(PATH_APPROVE . '/' . $path . '/' . $comment_id . '/' . $id . '-' . serendipity_makeFilename($title) . '.html', 'baseURL');
if ($type == 'TRACKBACK') {
/******************* TRACKBACKS *******************/
$subject = ($moderate_comment ? '[' . REQUIRES_REVIEW . '] ' : '') . NEW_TRACKBACK_TO . ' ' . $title;
$text = sprintf(A_NEW_TRACKBACK_BLAHBLAH, $title) . "\n" . "\n" . REQUIRES_REVIEW . ': ' . ($moderate_comment ? YES : NO) . (isset($serendipity['moderate_reason']) ? ' (' . $serendipity['moderate_reason'] . ')' : '') . "\n" . LINK_TO_ENTRY . ': ' . $entryURI . "\n" . 'Weblog ' . NAME . ': ' . stripslashes($fromName) . "\n" . LINK_TO_REMOTE_ENTRY . ': ' . $fromUrl . "\n" . "\n" . EXCERPT . ':' . "\n" . strip_tags($comment) . "\n" . "\n" . '----' . "\n" . YOU_HAVE_THESE_OPTIONS . ($moderate_comment ? "\n" . str_repeat(' ', 2) . THIS_TRACKBACK_NEEDS_REVIEW : '') . "\n" . str_repeat(' ', 3) . str_pad(VIEW_ENTRY, 15) . ' -- ' . $entryURI . "\n" . str_repeat(' ', 3) . str_pad(DELETE_TRACKBACK, 15) . ' -- ' . $deleteURI . ($moderate_comment ? "\n" . str_repeat(' ', 3) . str_pad(APPROVE_TRACKBACK, 15) . ' -- ' . $approveURI : '');
} else {
/******************* COMMENTS *********************/
$subject = ($moderate_comment ? '[' . REQUIRES_REVIEW . '] ' : '') . NEW_COMMENT_TO . ' ' . $title;
$text = sprintf(A_NEW_COMMENT_BLAHBLAH, $serendipity['blogTitle'], $title) . "\n" . LINK_TO_ENTRY . ': ' . $entryURI . "\n" . "\n" . REQUIRES_REVIEW . ': ' . ($moderate_comment ? YES : NO) . (isset($serendipity['moderate_reason']) ? ' (' . $serendipity['moderate_reason'] . ')' : '') . "\n" . USER . ' ' . IP_ADDRESS . ': ' . $_SERVER['REMOTE_ADDR'] . "\n" . USER . ' ' . NAME . ': ' . $fromName . "\n" . USER . ' ' . EMAIL . ': ' . $fromEmail . "\n" . USER . ' ' . HOMEPAGE . ': ' . $fromUrl . "\n" . "\n" . COMMENTS . ': ' . "\n" . strip_tags($comment) . "\n" . "\n" . '----' . "\n" . YOU_HAVE_THESE_OPTIONS . ($moderate_comment ? "\n" . str_repeat(' ', 2) . THIS_COMMENT_NEEDS_REVIEW : '') . "\n" . str_repeat(' ', 3) . str_pad(VIEW_COMMENT, 15) . ' -- ' . $entryURI . '#c' . $comment_id . "\n" . str_repeat(' ', 3) . str_pad(DELETE_COMMENT, 15) . ' -- ' . $deleteURI . ($moderate_comment ? "\n" . str_repeat(' ', 3) . str_pad(APPROVE_COMMENT, 15) . ' -- ' . $approveURI : '');
}
return serendipity_sendMail($to, $subject, $text, $fromEmail, null, $fromName);
}
function print_entry($x, &$entry, $header = false)
{
if ($header) {
$this->pdf->AddPage();
$this->pdf->SetFont('Courier', '', 12);
$this->pdf->TOC_Add($header);
$this->pdf->Cell(0, 10, $header, 1);
$this->pdf->Ln();
$this->pdf->Ln();
}
$entryLink = serendipity_archiveURL($entry['id'], $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
serendipity_plugin_api::hook_event('frontend_display', $entry, array('no_scramble' => true));
$posted_by = ' ' . POSTED_BY . ' ' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($entry['author']) : htmlspecialchars($entry['author'], ENT_COMPAT, LANG_CHARSET));
if (is_array($entry['categories']) && sizeof($entry['categories']) > 0) {
$posted_by .= ' ' . IN . ' ';
$cats = array();
foreach ($entry['categories'] as $cat) {
$cats[] = $cat['category_name'];
}
$posted_by .= implode(', ', $cats);
}
$posted_by .= ' ' . AT . ' ' . serendipity_strftime('%H:%M', $entry['timestamp']);
$this->pdf->SetFont('Arial', 'B', 11);
$this->pdf->Write(4, $this->prep_out($entry['title']) . "\n");
$this->pdf->Ln();
$this->pdf->SetFont('Arial', '', 10);
$html = $this->prep_out($entry['body'] . $entry['extended']) . "\n";
if (serendipity_db_bool($this->get_config('html2pdf'))) {
$this->pdf->WriteHTML($html);
} else {
$this->pdf->Write(4, $html);
}
$this->pdf->Ln();
$this->pdf->SetFont('Courier', '', 9);
$this->pdf->Write(4, $this->prep_out($posted_by) . "\n");
$this->pdf->Ln();
if ($this->single) {
$this->printComments(serendipity_fetchComments($entry['id']));
}
}
function showInterface()
{
global $serendipity;
if (isset($_POST['submitdopost'])) {
$postid = $_POST['id'];
$pbuserno = $_POST[pbuserid];
$postinfo = $this->phoneblogz_post($postid, $pbuserno);
if ($postinfo['error'] != false) {
echo "ERROR: " . $postinfo['error'];
}
}
$arr = getPostsForAccount($this->get_config("phoneblogz_accesscode"), $this->get_config("phoneblogz_password"));
if (!empty($arr["error"])) {
echo "ERROR: " . $arr["error"];
} else {
echo '<h3 style="text-align:center;">' . PLUGIN_EVENT_PHONEBLOGZ_SEEBELOW . '</h3>';
echo "<table border='1'>";
// TODO: i18n
echo "<tr>\n";
echo "<th>Date Posted</th>";
echo "<th>Caller ID</th>";
echo "<th>Left by</th>";
echo "<th>Listen</th>";
echo "<th>Download link</th>";
echo "<th>Status</th>";
echo "<th>Action</th>";
echo "</tr>";
for ($i = 0; $i < count($arr); ++$i) {
$msg = $arr[$i];
$status = "available";
$action = "";
$postid = $this->get_config("phoneblogz_status_" . $msg["messageid"]);
if (!isset($postid)) {
$status = "not posted";
$action = "<form action='?serendipity[adminModule]=event_display&serendipity[adminAction]=phoneblogz' method='POST'>" . "<input type='hidden' name='pbuserid' value='" . $msg["userno"] . "'>" . "<input type='hidden' name='id' value='" . $msg["messageid"] . "'><input class='serendipityPrettyButton input_button' type='submit' name='submitdopost' value='post now'></form>";
} else {
$status = "posted";
if ($postid > 0) {
$status .= " - <a href='" . serendipity_archiveURL($postid, 'preview') . "'>" . PREVIEW . "</a>";
}
$action = "<form action='?serendipity[adminModule]=event_display&serendipity[adminAction]=phoneblogz' method='POST'>" . "<input type='hidden' name='pbuserid' value='" . $msg["userno"] . "'>" . "<input type='hidden' name='id' value='" . $msg["messageid"] . "'><input class='serendipityPrettyButton input_button' type='submit' name='submitdopost' value='repost'></form>";
}
$posturl = "<a href='http://www.phoneblogz.com/listen.php?user="******"phoneblogz_accesscode") . "&id=" . $msg["messageid"] . "'>Click here</a>";
$flashhtml = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" ' . 'width="141" height="15" id="player" align="middle">';
$flashhtml .= '<param name="allowScriptAccess" value="sameDomain" />';
$flashhtml .= '<param name="FlashVars" value="msgid=' . $msg["messageid"] . '&userid=' . $this->get_config("phoneblogz_accesscode") . '" />';
$flashhtml .= '<param name="movie" value="http://www.phoneblogz.com/player2.swf?msgid=' . $msg["messageid"] . '&userid=' . $this->get_config("phoneblogz_accesscode") . '" />' . '<param name="quality" value="high" /><param name="bgcolor" value="#ffffff" />';
$flashhtml .= '<embed src="http://www.phoneblogz.com/player2.swf" flashvars="msgid=' . $msg["messageid"] . '&userid=' . $this->get_config("phoneblogz_accesscode") . '" ' . 'quality="high" bgcolor="#ffffff" width="141" height="15" name="player" align="middle" ' . 'allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />';
$flashhtml .= '</object>';
echo "<tr><td>" . $msg["timeleft"] . "</td><td>" . $msg["callerid"] . "</td><td>" . $msg["username"] . "</td><td>{$flashhtml}</td><td>{$posturl}</td><td>{$status}</td><td>{$action}</td></tr>";
}
echo "</table>";
}
}
/**
* Search through link body, and automagically send a trackback ping.
*
* This is the trackback starter function that searches your text and sees if any
* trackback URLs are in there
*
* @access public
* @param int The ID of our entry
* @param string The author of our entry
* @param string The title of our entry
* @param string The text of our entry
* @param boolean Dry-Run, without performing trackbacks?
* @return
*/
function serendipity_handle_references($id, $author, $title, $text, $dry_run = false)
{
global $serendipity;
static $old_references = array();
static $saved_references = array();
static $saved_urls = array();
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("serendipity_handle_references");
}
if ($dry_run) {
// Store the current list of references. We might need to restore them for later user.
$old_references = serendipity_db_query("SELECT * FROM {$serendipity['dbPrefix']}references WHERE (type = '' OR type IS NULL) AND entry_id = " . (int) $id, false, 'assoc');
if (is_string($old_references)) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug($old_references);
}
}
if (is_array($old_references) && count($old_references) > 0) {
$current_references = array();
foreach ($old_references as $idx => $old_reference) {
// We need the current reference ID to restore it later.
$saved_references[$old_reference['link'] . $old_reference['name']] = $current_references[$old_reference['link'] . $old_reference['name']] = $old_reference;
$saved_urls[$old_reference['link']] = true;
}
}
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Got references in dry run: " . print_r($current_references, true));
}
} else {
// A dry-run was called previously and restorable references are found. Restore them now.
$del = serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}references WHERE (type = '' OR type IS NULL) AND entry_id = " . (int) $id);
if (is_string($del)) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug($del);
}
}
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Deleted references");
}
if (is_array($old_references) && count($old_references) > 0) {
$current_references = array();
foreach ($old_references as $idx => $old_reference) {
// We need the current reference ID to restore it later.
$current_references[$old_reference['link'] . $old_reference['name']] = $old_reference;
$q = serendipity_db_insert('references', $old_reference, 'show');
$cr = serendipity_db_query($q);
if (is_string($cr)) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug($cr);
}
}
}
}
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Got references in final run:" . print_r($current_references, true));
}
}
if (!preg_match_all('@<a[^>]+?href\\s*=\\s*["\']?([^\'" >]+?)[ \'"][^>]*>(.+?)</a>@i', $text, $matches)) {
$matches = array(0 => array(), 1 => array());
} else {
// remove full matches
array_shift($matches);
}
// Make trackback URL
$url = serendipity_archiveURL($id, $title, 'baseURL');
// Make sure that the trackback-URL does not point to https
$url = str_replace('https://', 'http://', $url);
// Add URL references
$locations = $matches[0];
$names = $matches[1];
$checked_locations = array();
serendipity_plugin_api::hook_event('backend_trackbacks', $locations);
for ($i = 0, $j = count($locations); $i < $j; ++$i) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Checking {$locations[$i]}...");
}
if ($locations[$i][0] == '/') {
$locations[$i] = 'http' . (!empty($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) != 'off' ? 's' : '') . '://' . $_SERVER['HTTP_HOST'] . $locations[$i];
}
if (isset($checked_locations[$locations[$i]])) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Already checked");
}
continue;
}
if (preg_match_all('@<img[^>]+?alt=["\']?([^\'">]+?)[\'"][^>]+?>@i', $names[$i], $img_alt)) {
if (is_array($img_alt) && is_array($img_alt[0])) {
foreach ($img_alt[0] as $alt_idx => $alt_img) {
// Replace all <img>s within a link with their respective ALT tag, so that references
// can be stored with a title.
$names[$i] = str_replace($alt_img, $img_alt[1][$alt_idx], $names[$i]);
}
}
}
$query = "SELECT COUNT(id) FROM {$serendipity['dbPrefix']}references\n WHERE entry_id = " . (int) $id . "\n AND link = '" . serendipity_db_escape_string($locations[$i]) . "'\n AND (type = '' OR type IS NULL)";
$row = serendipity_db_query($query, true, 'num');
if (is_string($row)) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug($row);
}
}
$names[$i] = strip_tags($names[$i]);
if (empty($names[$i])) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Found reference {$locations[$i]} w/o name. Adding location as name");
}
$names[$i] = $locations[$i];
}
if ($row[0] > 0 && isset($saved_references[$locations[$i] . $names[$i]])) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Found references for {$id}, skipping rest");
}
continue;
}
if (!isset($serendipity['noautodiscovery']) || !$serendipity['noautodiscovery']) {
if (!$dry_run) {
if (!isset($saved_urls[$locations[$i]])) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Enabling autodiscovery");
}
serendipity_reference_autodiscover($locations[$i], $url, $author, $title, serendipity_trackback_excerpt($text));
} else {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("This reference was already used before in {$id} and therefore will not be trackbacked again");
}
}
} else {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Dry run: Skipping autodiscovery");
}
}
$checked_locations[$locations[$i]] = true;
// Store trackbacked link so that no further trackbacks will be sent to the same link
} else {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Skipping full autodiscovery");
}
}
}
$del = serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}references WHERE entry_id=" . (int) $id . " AND (type = '' OR type IS NULL)");
if (is_string($del)) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug($del);
}
}
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Deleted references again");
}
if (!is_array($old_references)) {
$old_references = array();
}
$duplicate_check = array();
for ($i = 0; $i < $j; ++$i) {
$i_link = serendipity_db_escape_string(strip_tags($names[$i]));
$i_location = serendipity_db_escape_string($locations[$i]);
// No link with same description AND same text should be inserted.
if (isset($duplicate_check[$i_location . $i_link])) {
continue;
}
if (isset($current_references[$locations[$i] . $names[$i]])) {
$query = "INSERT INTO {$serendipity['dbPrefix']}references (id, entry_id, name, link) VALUES(";
$query .= (int) $current_references[$locations[$i] . $names[$i]]['id'] . ", " . (int) $id . ", '" . $i_link . "', '" . $i_location . "')";
$ins = serendipity_db_query($query);
if (is_string($ins)) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug($ins);
}
}
$duplicate_check[$locations[$i] . $names[$i]] = true;
} else {
$query = "INSERT INTO {$serendipity['dbPrefix']}references (entry_id, name, link) VALUES(";
$query .= (int) $id . ", '" . $i_link . "', '" . $i_location . "')";
$ins = serendipity_db_query($query);
if (is_string($ins)) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug($ins);
}
}
$old_references[] = array('id' => serendipity_db_insert_id('references', 'id'), 'name' => $i_link, 'link' => $i_location, 'entry_id' => (int) $id);
$duplicate_check[$i_location . $i_link] = true;
}
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug("Current lookup for {$locations[$i]}{$names[$i]} is" . print_r($current_references[$locations[$i] . $names[$i]], true));
}
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug($query);
}
}
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug(print_r($old_references, true));
}
// Add citations
preg_match_all('@<cite[^>]*>([^<]+)</cite>@i', $text, $matches);
foreach ($matches[1] as $citation) {
$query = "INSERT INTO {$serendipity['dbPrefix']}references (entry_id, name) VALUES(";
$query .= (int) $id . ", '" . serendipity_db_escape_string($citation) . "')";
$cite = serendipity_db_query($query);
if (is_string($cite)) {
if (is_object($serendipity['logger'])) {
$serendipity['logger']->debug($cite);
}
}
}
}
function generate_content_custom(&$title)
{
global $serendipity;
$update = true;
$rotate_time = $this->get_config('media_rotate_time');
$next_update = $this->get_config('media_next_update', '');
if (@(include_once "Cache/Lite.php")) {
$cache_obj = new Cache_Lite(array('cacheDir' => $serendipity['serendipityPath'] . 'templates_c/', 'automaticSerialization' => true));
$cache_output = $cache_obj->get('mediasidebar_cache');
} else {
$cache_output = $this->get_config('media_cache_output', '');
}
if ($rotate_time != 0) {
if ($next_update > time()) {
$update = false;
} else {
$next_update = $this->calc_update_time($rotate_time, $next_update);
$this->set_config('media_next_update', $next_update);
}
}
$title = $this->get_config('title', $this->title);
if ($update || $cache_output == '') {
$output_str = '';
if ($this->get_config('media_image_strict') == 'yes') {
$strict = true;
} else {
$strict = false;
}
if ($this->get_config('media_hotlinks_only', 'no') == 'yes') {
$dir_extension = $this->get_config('media_hotlink_base', '');
if ($dir_extension != '') {
$dir_extension = $dir_extension . '%';
}
$directory = "http://%" . $dir_extension;
$strict = false;
} else {
$directory = $this->get_config('media_base_directory');
}
if (version_compare((double) $serendipity['version'], '1.1', '>=')) {
if ($directory == 'gallery') {
$directory = '';
}
$images_all = serendipity_fetchImagesFromDatabase(0, 0, $total, false, false, $directory, '', '', array(), $strict);
} else {
$images_all = $this->mediasidebar_getimage($directory, $strict);
}
$number = $this->get_config('media_number_images');
$total_count = count($images_all);
if ($total_count < $number) {
$number = $total_count;
}
$images = array();
$random_check = array();
for ($counter = 0; $counter < $number; $counter += 1) {
$checkit = rand(0, $total_count - 1);
while (in_array($checkit, $random_check)) {
$checkit = rand(0, $total_count);
}
$random_check[] = $checkit;
$images[] = $images_all[$checkit];
}
$width_test = $this->get_config('media_fixed_width');
if ($width_test > 0) {
$width_str = 'width:' . $width_test . 'px;';
}
if (is_array($images)) {
$output_str .= $this->get_config('media_intro');
foreach ($images as $image) {
if (isset($image['name'])) {
if ($image['hotlink'] == 1) {
$thumb_path = $image_path = $image['path'];
} else {
$image_path = $serendipity['serendipityHTTPPath'] . $serendipity['uploadPath'] . $image['path'] . $image['name'] . '.' . $image['extension'];
$thumb_path = $serendipity['serendipityHTTPPath'] . $serendipity['uploadPath'] . $image['path'] . $image['name'] . '.' . $image['thumbnail_name'] . '.' . $image['extension'];
if (!serendipity_isImage($image)) {
$thumb_path = serendipity_getTemplateFile('admin/img/mime_unknown.png');
$width_str = '';
}
}
$output_str .= '<div style="padding-top: 5px;">';
switch ($this->get_config("media_linkbehavior")) {
case 'entry':
$e = $this->fetchLinkedEntries($image['id'], $image_path, $thumb_path, true);
if (is_array($e)) {
$link = serendipity_archiveURL($e[0]['id'], $e[0]['title'], 'serendipityHTTPPath', true, array('timestamp' => $e[0]['timestamp']));
} else {
$link = $image_path;
}
$output_str .= '<a href="' . $link . '" title="' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($e[0]['title']) : htmlspecialchars($e[0]['title'], ENT_COMPAT, LANG_CHARSET)) . '"><img style="border: 0px; ' . $width_str . '" src="' . $thumb_path . '" alt="" /></a>';
break;
case 'popup':
$output_str .= '<a href="' . $image_path . '" onclick="F1 = window.open(\'' . $image_path . '\',\'Zoom\',\'height=' . $image['dimensions_height'] . ',width=' . $image['dimensions_width'] . ',top=298,left=354,toolbar=no,menubar=no,location=no,resize=1,resizable=1,scrollbars=yes\'); return false;"><img style="border: 0px; ' . $width_str . '" src="' . $thumb_path . '" alt="" /></a>';
break;
case 'url':
$output_str .= '<a href="' . $this->get_config('media_url') . '"><img style="border: 0px; ' . $width_str . '" src="' . $thumb_path . '" alt="" /></a>';
break;
case 'gallery':
$gallery_str = $this->get_config('media_gal_permalink');
if (strstr($gallery_str, '?')) {
$gallery_str = $gallery_str . '&serendipity[image]=' . $image['id'];
} else {
$gallery_str = $gallery_str . '?serendipity[image]=' . $image['id'];
}
$output_str .= '<a href="' . $gallery_str . '"><img style="border: 0px; ' . $width_str . '" src="' . $thumb_path . '" alt="" /></a>';
break;
case 'inpage':
default:
$output_str .= '<a ' . $this->get_config('media_lightbox', '') . ' href="' . $image_path . '"><img style="border: 0px; ' . $width_str . '" src="' . $thumb_path . '" alt="" /></a>';
break;
}
$output_str .= '</div>';
}
}
$output_str .= $this->get_config('media_summery');
} else {
$output_str = 'Error accessing images.';
}
if (class_exists('Cache_Lite') && is_object($cache_obj)) {
$cache_obj->save($output_str, 'mediasidebar_cache');
} else {
$this->set_config('media_cache_output', $output_str);
}
} else {
$output_str = $cache_output;
}
echo $output_str;
}
/**
* This is not a XML RPC function. metaWeblog_getPost and metaWeblog_getRecentPosts produce exactly the same structure.
* @param unknown_type $entry
*/
function metaWeblog_createPostRpcValue($entry)
{
global $serendipity;
$values = array('dateCreated' => new XML_RPC_Value(XML_RPC_iso8601_encode($entry['timestamp'], $serendipity['XMLRPC_GMT']) . ($serendipity['XMLRPC_GMT'] ? 'Z' : ''), 'dateTime.iso8601'), 'postid' => new XML_RPC_Value($entry['id'], 'string'), 'userid' => new XML_RPC_Value($entry['authorid'], 'string'), 'description' => new XML_RPC_Value($entry['body'], 'string'), 'mt_excerpt' => new XML_RPC_Value('', 'string'), 'mt_allow_comments' => new XML_RPC_Value($entry['allow_comments'] ? 1 : 0, 'int'), 'mt_text_more' => new XML_RPC_Value($entry['extended'], 'string'), 'mt_allow_pings' => new XML_RPC_Value($entry['allow_comments'] ? 1 : 0, 'int'), 'mt_convert_breaks' => new XML_RPC_Value('', 'string'), 'mt_keywords' => new XML_RPC_Value(isset($entry['mt_keywords']) ? $entry['mt_keywords'] : '', 'string'), 'title' => new XML_RPC_Value($entry['title'], 'string'), 'permaLink' => new XML_RPC_Value(serendipity_archiveURL($entry['id'], $entry['title'], 'baseURL', true, array('timestamp' => $entry['timestamp'])), 'string'), 'link' => new XML_RPC_Value(serendipity_archiveURL($entry['id'], $entry['title'], 'baseURL', true, array('timestamp' => $entry['timestamp'])), 'string'));
// Add geo coords if given:
if (isset($entry['properties'])) {
if (isset($entry['properties']['geo_lat']) && isset($entry['properties']['geo_long'])) {
$geo_lat = new XML_RPC_Value(array('key' => new XML_RPC_Value('geo_latitude', 'string'), 'value' => new XML_RPC_Value($entry['properties']['geo_lat'], 'double')), 'struct');
$geo_long = new XML_RPC_Value(array('key' => new XML_RPC_Value('geo_longitude', 'string'), 'value' => new XML_RPC_Value($entry['properties']['geo_long'], 'double')), 'struct');
$values['custom_fields'] = new XML_RPC_Value(array($geo_lat, $geo_long), 'array');
}
}
// Add Categories. metaWeblog supports names only.
if (isset($entry['categories'])) {
$rpc_categories = array();
foreach ($entry['categories'] as $category) {
$rpc_categories[] = new XML_RPC_Value($category['category_name'], 'string');
}
$values['categories'] = new XML_RPC_Value($rpc_categories, 'array');
}
if (XMLRPC_WP_COMPATIBLE) {
$values['wp_slug'] = new XML_RPC_Value(serendipity_archiveURL($entry['id'], $entry['title'], 'baseURL', true, array('timestamp' => $entry['timestamp'])), 'string');
$values['wp_author_id'] = new XML_RPC_Value($entry['authorid'], 'string');
$values['wp_author_display_name'] = new XML_RPC_Value($entry['author'], 'string');
$values['wp_post_format'] = new XML_RPC_Value('standard', 'string');
$draft = isset($entry['isdraft']) && serendipity_db_bool($entry['isdraft']);
$values['post_status'] = new XML_RPC_Value($draft ? 'draft' : 'publish', 'string');
$values['date_created_gmt'] = new XML_RPC_Value(XML_RPC_iso8601_encode($entry['timestamp'], 1) . 'Z', 'dateTime.iso8601');
$modified = empty($entry['last_modified']) ? $entry['timestamp'] : $entry['last_modified'];
$values['date_modified'] = new XML_RPC_Value(XML_RPC_iso8601_encode($modified, 1) . 'Z', 'dateTime.iso8601');
$values['date_modified_gmt'] = new XML_RPC_Value(XML_RPC_iso8601_encode($modified, 1) . 'Z', 'dateTime.iso8601');
// Extended Article Properties supports passwords.
$entry_properties = serendipity_fetchEntryProperties($entry['id']);
if (is_array($entry_properties)) {
$values['wp_password'] = new XML_RPC_Value($entry_properties['ep_entrypassword'], 'string');
} else {
$values['wp_password'] = new XML_RPC_Value('', 'string');
}
}
return new XML_RPC_Value($values, 'struct');
}
function generate_content(&$title)
{
global $serendipity;
$title = $this->get_config('title', $this->title);
$intro = $this->get_config('intro');
$outro = $this->get_config('outro');
$maxlength = $this->get_config('maxlength');
$max_entries = $this->get_config('max_entries');
$min_age = $this->get_config('min_age');
$max_age = $this->get_config('max_age');
$specialage = $this->get_config('specialage');
$displaydate = $this->get_config('displaydate', 'true');
$dateformat = $this->get_config('dateformat');
$full = serendipity_db_bool($this->get_config('full'));
$displayauthor = serendipity_db_bool($this->get_config('displayauthor', false));
if (!is_numeric($min_age) || $min_age < 0 || $specialage == 'year') {
$min_age = 365 + date('L', serendipity_serverOffsetHour());
}
if (!is_numeric($max_age) || $max_age < 1 || $specialage == 'year') {
$max_age = 365 + date('L', serendipity_serverOffsetHour());
}
if (!is_numeric($max_entries) || $max_entries < 1) {
$max_entries = 5;
}
if (!is_numeric($maxlength) || $maxlength < 0) {
$maxlength = 30;
}
if (strlen($dateformat) < 1) {
$dateformat = '%a, %d.%m.%Y %H:%M';
}
$oldLim = $serendipity['fetchLimit'];
$nowts = serendipity_serverOffsetHour();
$maxts = mktime(23, 59, 59, date('m', $nowts), date('d', $nowts), date('Y', $nowts));
$mints = mktime(0, 0, 0, date('m', $nowts), date('d', $nowts), date('Y', $nowts));
$e = serendipity_fetchEntries(array($mints - $max_age * 86400, $maxts - $min_age * 86400), $full, $max_entries);
$serendipity['fetchLimit'] = $oldLim;
echo empty($intro) ? '' : '<div class="serendipity_history_intro">' . $intro . '</div>' . "\n";
if (!is_array($e)) {
return false;
}
if (($e_c = count($e)) == 0) {
return false;
}
for ($x = 0; $x < $e_c; $x++) {
$url = serendipity_archiveURL($e[$x]['id'], $e[$x]['title'], 'serendipityHTTPPath', true, array('timestamp' => $e[$x]['timestamp']));
$date = $displaydate == '0' ? '' : serendipity_strftime($dateformat, $e[$x]['timestamp']);
$author = $displayauthor ? $e[$x]['author'] . ': ' : '';
echo '<div class="serendipity_history_info">';
if ($displayauthor) {
echo '<span class="serendipity_history_author">' . $author . ' </span>';
}
if ($displaydate) {
echo '<span class="serendipity_history_date">' . $date . ' </span>';
}
$t = $maxlength == 0 || strlen($e[$x]['title']) <= $maxlength ? $e[$x]['title'] : trim(serendipity_mb('substr', $e[$x]['title'], 0, $maxlength - 3)) . ' [...]';
echo '<a href="' . $url . '" title="' . str_replace("'", "`", serendipity_specialchars($e[$x]['title'])) . '">"' . serendipity_specialchars($t) . '"</a></div>';
if ($full) {
echo '<div class="serendipity_history_body">' . strip_tags($e[$x]['body']) . '</div>';
}
}
echo empty($outro) ? '' : '<div class="serendipity_history_outro">' . $outro . '</div>';
}
function generateSitemap(&$bag)
{
global $serendipity;
// decide which NULL-function to use
switch ($serendipity['dbType']) {
case 'postgres':
$sqlnullfunction = 'COALESCE';
break;
case 'sqlite':
case 'mysql':
case 'mysqli':
$sqlnullfunction = 'IFNULL';
break;
default:
$sqlnullfunction = '';
}
$hooks =& $bag->get('event_hooks');
$do_pingback = serendipity_db_bool($this->get_config('sitemap_pingback', false));
$pingback_url = $this->get_config('sitemap_pingback_urls', false);
// start the xml
$sitemap_xml = '<?xml version="1.0" encoding="UTF-8"?>' . "\n";
$sitemap_xml .= "<urlset xmlns=\"http://www.sitemaps.org/schemas/sitemap/0.9\"\n";
$sitemap_xml .= "\txmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n";
$sitemap_xml .= "\txsi:schemaLocation=\"http://www.sitemaps.org/schemas/sitemap/0.9\n";
$sitemap_xml .= "\t\t\thttp://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd\">\n";
// add link to the main page
$this->addtoxml($sitemap_xml, $serendipity['baseURL'], time(), 0.6);
// fetch all entries from the db (tested with: mysql, sqlite, postgres)
$entries = serendipity_db_query('SELECT
entries.id AS id,
entries.title AS title,
' . $sqlnullfunction . '(entries.last_modified,0) AS timestamp_1,
' . $sqlnullfunction . '(MAX(comments.timestamp),0) AS timestamp_2
FROM ' . $serendipity['dbPrefix'] . 'entries entries
LEFT JOIN ' . $serendipity['dbPrefix'] . 'comments comments
ON entries.id = comments.entry_id
WHERE entries.isdraft = \'false\'
GROUP BY entries.id, entries.title, entries.last_modified
ORDER BY entries.id', false, 'assoc');
if (is_array($entries)) {
// add entries
foreach ($entries as $entry) {
$max = max($entry['timestamp_1'] + 0, $entry['timestamp_2'] + 0);
$url = serendipity_archiveURL($entry['id'], $entry['title']);
$this->addtoxml($sitemap_xml, $url, $max, 0.7);
}
}
// add possible perm links
$permlink = serendipity_db_query('SELECT entryid, timestamp, value
FROM ' . $serendipity['dbPrefix'] . 'entryproperties AS entryproperties,
' . $serendipity['dbPrefix'] . 'entries AS entries
WHERE entryproperties.property = \'permalink\'
AND entries.id=entryproperties.entryid', false, 'assoc');
if (is_array($permlink)) {
foreach ($permlink as $cur) {
$path_quoted = preg_quote($serendipity['serendipityHTTPPath'], '#');
$url = $serendipity['baseURL'] . preg_replace("#{$path_quoted}#", '', $cur['value'], 1);
$cur_time = $cur['timestamp'] == 0 ? null : (int) $cur['timestamp'];
$this->addtoxml($sitemap_xml, $url, $cur_time, 0.8);
}
// check for the right order of plugins
$order = serendipity_db_query('SELECT name, sort_order
FROM ' . $serendipity['dbPrefix'] . 'plugins plugins
WHERE plugins.name LIKE \'%serendipity_event_mobile_output%\'
OR plugins.name LIKE \'%serendipity_event_custom_permalinks%\'
ORDER BY plugins.sort_order', false, 'assoc');
if (is_array($order)) {
if (strpos($order[0]['name'], 'serendipity_event_custom_permalinks') === FALSE) {
echo '<br/>' . PLUGIN_EVENT_MOBILE_OUTPUT_SITEMAP_PERMALINK_WARNING . '<br/>';
}
}
}
// fetch categories and their last entry date (tested with: mysql, sqlite, postgres)
$q = 'SELECT
category.categoryid AS id,
category_name,
category_description,
MAX(entries.last_modified) AS last_mod
FROM
' . $serendipity['dbPrefix'] . 'category category,
' . $serendipity['dbPrefix'] . 'entrycat entrycat,
' . $serendipity['dbPrefix'] . 'entries entries
WHERE
category.categoryid = entrycat.categoryid
AND
entrycat.entryid = entries.id
GROUP BY
category.categoryid,
category.category_name,
category.category_description
ORDER BY category.categoryid';
$categories = serendipity_db_query($q, false, 'assoc');
// add categories
if (is_array($categories)) {
foreach ($categories as $category) {
$max = 0 + $category['last_mod'];
/* v0.9 */
if (version_compare((double) $serendipity['version'], '0.9', '>=')) {
$data = array('categoryid' => $category['id'], 'category_name' => $category['category_name'], 'category_description' => $category['category_description']);
$url = serendipity_categoryURL($data);
} else {
$url = serendipity_rewriteURL(PATH_CATEGORIES . '/' . serendipity_makePermalink(PERM_CATEGORIES, array('id' => $category['id'], 'title' => $category['category_name'])));
}
$this->addtoxml($sitemap_xml, $url, $max, 0.4);
}
} else {
$categories = array();
}
// finish the xml
$sitemap_xml .= "</urlset>\n";
$do_gzip = serendipity_db_bool($this->get_config('gzip_sitemap', true));
// decide whether to use gzip-output or not
if ($do_gzip && function_exists('gzencode')) {
$filename = '/mobile_sitemap.xml.gz';
$temp = gzencode($sitemap_xml);
// only use the compressed data and filename if no error occured
if (!($temp === FALSE)) {
$sitemap_xml = $temp;
} else {
$filename = '/mobile_sitemap.xml';
}
} else {
$filename = '/mobile_sitemap.xml';
}
// write result to file
$outfile = fopen($serendipity['serendipityPath'] . $filename, 'w');
if ($outfile === false) {
echo '<strong>' . PLUGIN_EVENT_MOBILE_OUTPUT_SITEMAP_FAILEDOPEN . '</strong>';
return false;
}
flock($outfile, LOCK_EX);
fputs($outfile, $sitemap_xml);
flock($outfile, LOCK_UN);
fclose($outfile);
// Walk through the list of pingback-URLs
foreach (explode(';', $pingback_url) as $cur_pingback_url) {
$pingback_name = PLUGIN_EVENT_MOBILE_OUTPUT_SITEMAP_UNKNOWN_HOST;
$cur_url = sprintf($cur_pingback_url, rawurlencode($serendipity['baseURL'] . $filename));
// extract domain-portion from URL
if (preg_match('@^https?://([^/]+)@', $cur_pingback_url, $matches) > 0) {
$pingback_name = $matches[1];
}
if (!serendipity_db_bool($eventData['isdraft']) && $do_pingback && $cur_url) {
$answer = $this->send_ping($cur_url);
if ($answer) {
printf(PLUGIN_EVENT_MOBILE_OUTPUT_SITEMAP_REPORT_OK, $pingback_name);
} else {
printf(PLUGIN_EVENT_MOBILE_OUTPUT_SITEMAP_REPORT_ERROR, $pingback_name, $cur_url);
}
} else {
printf(PLUGIN_EVENT_MOBILE_OUTPUT_SITEMAP_REPORT_MANUAL, $pingback_name, $cur_url);
}
}
return true;
}
function getRelatedEntriesHtml(&$entries, $extended_smarty = false)
{
global $serendipity;
if (!is_array($entries)) {
return false;
}
$entrylink = $serendipity['baseURL'] . ($serendipity['rewrite'] == 'none' ? $serendipity['indexFile'] . '?/' : '/');
if ($extended_smarty) {
$return = array();
$return['description'] = PLUGIN_EVENT_FREETAG_RELATED_ENTRIES;
foreach ($entries as $entryid => $title) {
$return['entries'][] = '<a href="' . serendipity_archiveURL($entryid, $title) . '" title="' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($title) : htmlspecialchars($title, ENT_COMPAT, LANG_CHARSET)) . '">' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($title) : htmlspecialchars($title, ENT_COMPAT, LANG_CHARSET)) . '</a>';
}
} else {
$return = '<div class="serendipity_freeTag_related">' . PLUGIN_EVENT_FREETAG_RELATED_ENTRIES . '<ul class="plainList">';
foreach ($entries as $entryid => $title) {
$return .= '<li> <a href="' . serendipity_archiveURL($entryid, $title) . '" title="' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($title) : htmlspecialchars($title, ENT_COMPAT, LANG_CHARSET)) . '">' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($title) : htmlspecialchars($title, ENT_COMPAT, LANG_CHARSET)) . '</a></li>';
}
$return .= '</ul></div>';
}
return $return;
}
/**
* Prints the content of the iframe.
*
* Called by serendipity_is_iframe, when preview is requested. Fetches data from session.
* An iframe is used so that a single s9y page must not timeout on intensive operations,
* and so that the frontend stylesheet can be embedded without screwing up the backend.
*
* @access private
* @see serendipity_is_iframe()
* @param mixed The entry array (comes from session variable)
* @param string Indicates whether an entry is previewed or saved. Save performs XML-RPC calls.
* @param boolean Use smarty templating?
* @return boolean Indicates whether iframe data was printed
*/
function serendipity_iframe(&$entry, $mode = null, $use_smarty = true)
{
global $serendipity;
if (empty($mode) || !is_array($entry)) {
return false;
}
if (!serendipity_checkFormToken()) {
return false;
}
if ($use_smarty) {
$serendipity['smarty_raw_mode'] = true;
// Force output of Smarty stuff in the backend
$serendipity['smarty_preview'] = true;
serendipity_smarty_init();
$serendipity['smarty']->assign('is_preview', true);
ob_start();
}
$show = false;
switch ($mode) {
case 'save':
echo '<div style="float: left; height: 75px"></div>';
$res = serendipity_updertEntry($entry);
if (is_string($res)) {
echo '<div class="serendipity_msg_error">' . ERROR . ': <b>' . $res . '</b></div>';
} else {
if (!empty($serendipity['lastSavedEntry'])) {
// Last saved entry must be propagated to entry form so that if the user re-edits it,
// it needs to be stored with the new ID.
echo '<script type="text/javascript">parent.document.forms[\'serendipityEntry\'][\'serendipity[id]\'].value = "' . $serendipity['lastSavedEntry'] . '";</script>';
}
$entrylink = serendipity_archiveURL($res, $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
echo '<div class="serendipityAdminMsgSuccess"><img style="height: 22px; width: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="' . serendipity_getTemplateFile('admin/img/admin_msg_success.png') . '" alt="" />' . ENTRY_SAVED . ' (<a href="' . $entrylink . '" target="_blank">' . VIEW . '</a>)</div>';
}
echo '<br style="clear: both" />';
$show = true;
break;
case 'preview':
echo '<div id="serendipity_preview_spacer" style="float: left; height: 225px"></div>';
serendipity_printEntries(array($entry), $entry['extended'] != '' ? 1 : 0, true);
echo '<br id="serendipity_preview_spacer2" style="clear: both" />';
$show = true;
break;
}
if ($use_smarty) {
$preview = ob_get_contents();
ob_end_clean();
$serendipity['smarty']->assign_by_ref('preview', $preview);
$serendipity['smarty']->display(serendipity_getTemplateFile('preview_iframe.tpl', 'serendipityPath'));
}
return $show;
}
serendipity_plugin_api::hook_event('plugin_dashboard_updater', $output, $data['curVersion']);
$data['updateButton'] = $output;
// Can be set through serendipity_config_local.inc.php
if (!isset($serendipity['dashboardCommentsLimit'])) {
$serendipity['dashboardCommentsLimit'] = 5;
}
if (!isset($serendipity['dashboardLimit'])) {
$serendipity['dashboardLimit'] = 5;
}
if (!isset($serendipity['dashboardDraftLimit'])) {
$serendipity['dashboardDraftLimit'] = 5;
}
$comments = serendipity_db_query("SELECT c.*, e.title FROM {$serendipity['dbPrefix']}comments c\n LEFT JOIN {$serendipity['dbPrefix']}entries e ON (e.id = c.entry_id)\n ORDER BY c.id DESC LIMIT " . (int) $serendipity['dashboardCommentsLimit']);
if (is_array($comments) && count($comments) > 0) {
foreach ($comments as &$comment) {
$comment['entrylink'] = serendipity_archiveURL($comment['entry_id'], 'comments', 'serendipityHTTPPath', true) . '#c' . $comment['id'];
$comment['fullBody'] = $comment['body'];
$comment['summary'] = serendipity_mb('substr', $comment['body'], 0, 100);
if (strlen($comment['fullBody']) > strlen($comment['summary'])) {
$comment['excerpt'] = true;
// When summary is not the full body, strip HTML tags from summary, as it might break and leave unclosed HTML.
$comment['fullBody'] = nl2br(serendipity_specialchars($comment['fullBody']));
$comment['summary'] = nl2br(strip_tags($comment['summary']));
}
}
}
$data['comments'] = $comments;
$entries = serendipity_fetchEntries(false, false, (int) $serendipity['dashboardLimit'], true, false, 'timestamp DESC', 'e.timestamp >= ' . serendipity_serverOffsetHour());
$entriesAmount = count($entries);
if ($entriesAmount < (int) $serendipity['dashboardDraftLimit']) {
// there is still space for drafts
function &getBlacklist($where, $api_key, &$eventData, &$addData)
{
global $serendipity;
$ret = false;
require_once S9Y_PEAR_PATH . 'HTTP/Request.php';
if (function_exists('serendipity_request_start')) {
serendipity_request_start();
}
// this switch statement is a leftover from blogg.de support (i.e. there were more options than just one). Leaving it in place in case we get more options again in the future.
switch ($where) {
case 'akismet.com':
// DEBUG
//$this->log($this->logfile, $eventData['id'], 'AKISMET_SAFETY', 'Akismet verification takes place', $addData);
$ret = array();
$data = array('blog' => $serendipity['baseURL'], 'user_agent' => $_SERVER['HTTP_USER_AGENT'], 'referrer' => $_SERVER['HTTP_REFERER'], 'user_ip' => $_SERVER['REMOTE_ADDR'] != getenv('SERVER_ADDR') ? $_SERVER['REMOTE_ADDR'] : getenv('HTTP_X_FORWARDED_FOR'), 'permalink' => serendipity_archiveURL($eventData['id'], $eventData['title'], 'serendipityHTTPPath', true, array('timestamp' => $eventData['timestamp'])), 'comment_type' => $addData['type'] == 'NORMAL' ? 'comment' : strtolower($addData['type']), 'comment_author' => $addData['name'], 'comment_author_email' => $addData['email'], 'comment_author_url' => $addData['url'], 'comment_content' => $addData['comment']);
$this->akismetRequest($api_key, $data, $ret);
break;
default:
break;
}
if (function_exists('serendipity_request_end')) {
serendipity_request_end();
}
return $ret;
}
/**
* Create a link that can be used within a RSS feed to indicate a permalink for an entry or comment
*
* @access public
* @param array The input entry array
* @param boolean Toggle whether the link will be for a COMMENT [true] or an ENTRY [false]
* @return string A permalink for the given entry
*/
function serendipity_rss_getguid($entry, $comments = false)
{
global $serendipity;
$id = isset($entry['entryid']) && $entry['entryid'] != '' ? $entry['entryid'] : $entry['id'];
// When using %id%, we can make the GUID shorter and independent from the title.
// If not using %id%, the entryid needs to be used for uniqueness.
if (stristr($serendipity['permalinkStructure'], '%id%') !== FALSE) {
$title = 'guid';
} else {
$title = $id;
}
$guid = serendipity_archiveURL($id, $title, 'baseURL', true, array('timestamp' => $entry['timestamp']));
if ($comments == true) {
$guid .= '#c' . $entry['commentid'];
}
return $guid;
}
/**
* Shows the entry panel overview
*
* Shows a list of existing entries, with pagination and cookie-remember settings.
*
* @access public
* @return null
*/
function serendipity_drawList()
{
global $serendipity, $sort_order, $per_page;
$filter_import = array('author', 'category', 'isdraft');
$sort_import = array('perPage', 'ordermode', 'order');
foreach ($filter_import as $f_import) {
serendipity_restoreVar($serendipity['COOKIE']['entrylist_filter_' . $f_import], $serendipity['GET']['filter'][$f_import]);
serendipity_JSsetCookie('entrylist_filter_' . $f_import, $serendipity['GET']['filter'][$f_import]);
}
foreach ($sort_import as $s_import) {
serendipity_restoreVar($serendipity['COOKIE']['entrylist_sort_' . $s_import], $serendipity['GET']['sort'][$s_import]);
serendipity_JSsetCookie('entrylist_sort_' . $s_import, $serendipity['GET']['sort'][$s_import]);
}
$perPage = !empty($serendipity['GET']['sort']['perPage']) ? $serendipity['GET']['sort']['perPage'] : $per_page[0];
$page = (int) $serendipity['GET']['page'];
$offSet = $perPage * $page;
if (empty($serendipity['GET']['sort']['ordermode']) || $serendipity['GET']['sort']['ordermode'] != 'ASC') {
$serendipity['GET']['sort']['ordermode'] = 'DESC';
}
if (!empty($serendipity['GET']['sort']['order']) && !empty($sort_order[$serendipity['GET']['sort']['order']])) {
$orderby = serendipity_db_escape_string($serendipity['GET']['sort']['order'] . ' ' . $serendipity['GET']['sort']['ordermode']);
} else {
$orderby = 'timestamp ' . serendipity_db_escape_string($serendipity['GET']['sort']['ordermode']);
}
$filter = array();
if (!empty($serendipity['GET']['filter']['author'])) {
$filter[] = "e.authorid = '" . serendipity_db_escape_string($serendipity['GET']['filter']['author']) . "'";
}
if (!empty($serendipity['GET']['filter']['category'])) {
$filter[] = "ec.categoryid = '" . serendipity_db_escape_string($serendipity['GET']['filter']['category']) . "'";
}
if (!empty($serendipity['GET']['filter']['isdraft'])) {
if ($serendipity['GET']['filter']['isdraft'] == 'draft') {
$filter[] = "e.isdraft = 'true'";
} elseif ($serendipity['GET']['filter']['isdraft'] == 'publish') {
$filter[] = "e.isdraft = 'false'";
}
}
if (!empty($serendipity['GET']['filter']['body'])) {
if ($serendipity['dbType'] == 'mysql') {
$filter[] = "MATCH (title,body,extended) AGAINST ('" . serendipity_db_escape_string($serendipity['GET']['filter']['body']) . "')";
$full = true;
}
}
$filter_sql = implode(' AND ', $filter);
// Fetch the entries
$entries = serendipity_fetchEntries(false, false, serendipity_db_limit($offSet, $perPage + 1), true, false, $orderby, $filter_sql);
?>
<div class="serendipity_admin_list">
<form action="?" method="get">
<input type="hidden" name="serendipity[action]" value="admin" />
<input type="hidden" name="serendipity[adminModule]" value="entries" />
<input type="hidden" name="serendipity[adminAction]" value="editSelect" />
<table width="100%" class="serendipity_admin_filters">
<tr>
<td class="serendipity_admin_filters_headline" colspan="6"><strong><?php
echo FILTERS;
?>
</strong> - <?php
echo FIND_ENTRIES;
?>
</td>
</tr>
<tr>
<td valign="top" width="80"><?php
echo AUTHOR;
?>
</td>
<td valign="top">
<select name="serendipity[filter][author]">
<option value="">--</option>
<?php
$users = serendipity_fetchUsers('', null, true);
if (is_array($users)) {
foreach ($users as $user) {
if (isset($user['artcount']) && $user['artcount'] < 1) {
continue;
}
echo '<option value="' . $user['authorid'] . '" ' . (isset($serendipity['GET']['filter']['author']) && $serendipity['GET']['filter']['author'] == $user['authorid'] ? 'selected="selected"' : '') . '>' . htmlspecialchars($user['realname']) . '</option>' . "\n";
}
}
?>
</select> <select name="serendipity[filter][isdraft]">
<option value="all"><?php
echo COMMENTS_FILTER_ALL;
?>
</option>
<option value="draft" <?php
echo isset($serendipity['GET']['filter']['isdraft']) && $serendipity['GET']['filter']['isdraft'] == 'draft' ? 'selected="selected"' : '';
?>
><?php
echo DRAFT;
?>
</option>
<option value="publish" <?php
echo isset($serendipity['GET']['filter']['isdraft']) && $serendipity['GET']['filter']['isdraft'] == 'publish' ? 'selected="selected"' : '';
?>
><?php
echo PUBLISH;
?>
</option>
</select>
</td>
<td valign="top" width="80"><?php
echo CATEGORY;
?>
</td>
<td valign="top">
<select name="serendipity[filter][category]">
<option value="">--</option>
<?php
$categories = serendipity_fetchCategories();
$categories = serendipity_walkRecursive($categories, 'categoryid', 'parentid', VIEWMODE_THREADED);
foreach ($categories as $cat) {
echo '<option value="' . $cat['categoryid'] . '"' . ($serendipity['GET']['filter']['category'] == $cat['categoryid'] ? ' selected="selected"' : '') . '>' . str_repeat(' ', $cat['depth']) . htmlspecialchars($cat['category_name']) . '</option>' . "\n";
}
?>
</select>
</td>
<td valign="top" width="80"><?php
echo CONTENT;
?>
</td>
<td valign="top"><input class="input_textbox" size="10" type="text" name="serendipity[filter][body]" value="<?php
echo isset($serendipity['GET']['filter']['body']) ? htmlspecialchars($serendipity['GET']['filter']['body']) : '';
?>
" /></td>
</tr>
<tr>
<td class="serendipity_admin_filters_headline" colspan="6"><strong><?php
echo SORT_ORDER;
?>
</strong></td>
</tr>
<tr>
<td>
<?php
echo SORT_BY;
?>
</td>
<td>
<select name="serendipity[sort][order]">
<?php
foreach ($sort_order as $so_key => $so_val) {
echo '<option value="' . $so_key . '" ' . (isset($serendipity['GET']['sort']['order']) && $serendipity['GET']['sort']['order'] == $so_key ? 'selected="selected"' : '') . '>' . $so_val . '</option>' . "\n";
}
?>
</select>
</td>
<td><?php
echo SORT_ORDER;
?>
</td>
<td>
<select name="serendipity[sort][ordermode]">
<option value="DESC" <?php
echo isset($serendipity['GET']['sort']['ordermode']) && $serendipity['GET']['sort']['ordermode'] == 'DESC' ? 'selected="selected"' : '';
?>
><?php
echo SORT_ORDER_DESC;
?>
</option>
<option value="ASC" <?php
echo isset($serendipity['GET']['sort']['ordermode']) && $serendipity['GET']['sort']['ordermode'] == 'ASC' ? 'selected="selected"' : '';
?>
><?php
echo SORT_ORDER_ASC;
?>
</option>
</select>
</td>
<td><?php
echo ENTRIES_PER_PAGE;
?>
</td>
<td>
<select name="serendipity[sort][perPage]">
<?php
foreach ($per_page as $per_page_nr) {
echo '<option value="' . $per_page_nr . '" ' . (isset($serendipity['GET']['sort']['perPage']) && $serendipity['GET']['sort']['perPage'] == $per_page_nr ? 'selected="selected"' : '') . '>' . $per_page_nr . '</option>' . "\n";
}
?>
</select>
</td>
</tr>
<tr>
<td align="right" colspan="6"><input type="submit" name="go" value="<?php
echo GO;
?>
" class="serendipityPrettyButton input_button" /></td>
</tr>
</table>
</form>
<table class="serendipity_admin_list" cellpadding="5" width="100%">
<?php
if (is_array($entries)) {
$count = count($entries);
$qString = '?serendipity[adminModule]=entries&serendipity[adminAction]=editSelect';
foreach ((array) $serendipity['GET']['sort'] as $k => $v) {
$qString .= '&serendipity[sort][' . $k . ']=' . $v;
}
foreach ((array) $serendipity['GET']['filter'] as $k => $v) {
$qString .= '&serendipity[filter][' . $k . ']=' . $v;
}
$linkPrevious = $qString . '&serendipity[page]=' . ($page - 1);
$linkNext = $qString . '&serendipity[page]=' . ($page + 1);
?>
<tr>
<td>
<?php
if ($offSet > 0) {
?>
<a href="<?php
echo $linkPrevious;
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/previous.png');
?>
" /><?php
echo PREVIOUS;
?>
</a>
<?php
}
?>
</td>
<td align="right">
<?php
if ($count > $perPage) {
?>
<a href="<?php
echo $linkNext;
?>
" class="serendipityIconLinkRight"><?php
echo NEXT;
?>
<img src="<?php
echo serendipity_getTemplateFile('admin/img/next.png');
?>
" /></a>
<?php
}
?>
</td>
</tr>
</table>
<script type="text/javascript">
function invertSelection() {
var f = document.formMultiDelete;
for (var i = 0; i < f.elements.length; i++) {
if (f.elements[i].type == 'checkbox') {
f.elements[i].checked = !(f.elements[i].checked);
}
}
}
</script>
<form action="?" method="post" name="formMultiDelete" id="formMultiDelete">
<?php
echo serendipity_setFormToken();
?>
<input type="hidden" name="serendipity[action]" value="admin" />
<input type="hidden" name="serendipity[adminModule]" value="entries" />
<input type="hidden" name="serendipity[adminAction]" value="multidelete" />
<?php
// Print the entries
$rows = 0;
foreach ($entries as $entry) {
$rows++;
if ($rows > $perPage) {
continue;
}
// Find out if the entry has been modified later than 30 minutes after creation
if ($entry['timestamp'] <= $entry['last_modified'] - 60 * 30) {
$lm = '<a href="#" title="' . LAST_UPDATED . ': ' . serendipity_formatTime(DATE_FORMAT_SHORT, $entry['last_modified']) . '" onclick="alert(this.title)"><img src="' . serendipity_getTemplateFile('admin/img/clock.png') . '" alt="*" style="border: 0px none ; vertical-align: bottom;" /></a>';
} else {
$lm = '';
}
if (!$serendipity['showFutureEntries'] && $entry['timestamp'] >= serendipity_serverOffsetHour()) {
$entry_pre = '<a href="#" title="' . ENTRY_PUBLISHED_FUTURE . '" onclick="alert(this.title)"><img src="' . serendipity_getTemplateFile('admin/img/clock_future.png') . '" alt="*" style="border: 0px none ; vertical-align: bottom;" /></a> ';
} else {
$entry_pre = '';
}
if (serendipity_db_bool($entry['properties']['ep_is_sticky'])) {
$entry_pre .= ' ' . STICKY_POSTINGS . ': ';
}
if (serendipity_db_bool($entry['isdraft'])) {
$entry_pre .= ' ' . DRAFT . ': ';
}
?>
<!-- <div class="serendipity_admin_list_item serendipity_admin_list_item_<?php
echo $rows % 2 ? 'even' : 'uneven';
?>
"> -->
<div class="serendipity_admin_list_item serendipity_admin_list_item_<?php
echo $rows % 2 ? 'even' : 'uneven';
?>
">
<table width="100%" cellspacing="0" cellpadding="3">
<tr>
<td>
<strong><?php
echo $entry_pre;
?>
<a href="?serendipity[action]=admin&serendipity[adminModule]=entries&serendipity[adminAction]=edit&serendipity[id]=<?php
echo $entry['id'];
?>
" title="#<?php
echo $entry['id'];
?>
"><?php
echo serendipity_truncateString(htmlspecialchars($entry['title']), 50);
?>
</a></strong>
</td>
<td align="right">
<?php
echo serendipity_formatTime(DATE_FORMAT_SHORT, $entry['timestamp']) . ' ' . $lm;
?>
</td>
</tr>
<tr>
<td>
<?php
echo POSTED_BY . ' ' . htmlspecialchars($entry['author']);
if (count($entry['categories'])) {
echo ' ' . IN . ' ';
$cats = array();
foreach ($entry['categories'] as $cat) {
$caturl = serendipity_categoryURL($cat);
$cats[] = '<a href="' . $caturl . '">' . htmlspecialchars($cat['category_name']) . '</a>';
}
echo implode(', ', $cats);
}
$entry['link'] = serendipity_archiveURL($entry['id'], $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
$entry['preview_link'] = '?serendipity[noBanner]=true&serendipity[noSidebar]=true&serendipity[action]=admin&serendipity[adminModule]=entries&serendipity[adminAction]=preview&serendipity[id]=' . $entry['id'];
?>
</td>
<td align="right">
<?php
if (serendipity_db_bool($entry['isdraft']) || !$serendipity['showFutureEntries'] && $entry['timestamp'] >= serendipity_serverOffsetHour()) {
?>
<a target="_blank" href="<?php
echo $entry['preview_link'];
?>
" title="<?php
echo PREVIEW . ' #' . $entry['id'];
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/zoom.png');
?>
" alt="<?php
echo PREVIEW;
?>
" /><?php
echo PREVIEW;
?>
</a>
<?php
} else {
?>
<a target="_blank" href="<?php
echo $entry['link'];
?>
" title="<?php
echo VIEW . ' #' . $entry['id'];
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/zoom.png');
?>
" alt="<?php
echo VIEW;
?>
" /><?php
echo VIEW;
?>
</a>
<?php
}
?>
<a href="?serendipity[action]=admin&serendipity[adminModule]=entries&serendipity[adminAction]=edit&serendipity[id]=<?php
echo $entry['id'];
?>
" title="<?php
echo EDIT . ' #' . $entry['id'];
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/edit.png');
?>
" alt="<?php
echo EDIT;
?>
" /><?php
echo EDIT;
?>
</a>
<a href="?<?php
echo serendipity_setFormToken('url');
?>
&serendipity[action]=admin&serendipity[adminModule]=entries&serendipity[adminAction]=delete&serendipity[id]=<?php
echo $entry['id'];
?>
" title="<?php
echo DELETE . ' #' . $entry['id'];
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/delete.png');
?>
" alt="<?php
echo DELETE;
?>
" /><?php
echo DELETE;
?>
</a>
<input class="input_checkbox" type="checkbox" name="serendipity[multiDelete][]" value="<?php
echo $entry['id'];
?>
" />
</td>
</tr>
</table>
</div>
<?php
}
// end entries output
?>
<table class="serendipity_admin_list" cellpadding="5" width="100%">
<tr>
<td>
<?php
if ($offSet > 0) {
?>
<a href="<?php
echo $linkPrevious;
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/previous.png');
?>
" /><?php
echo PREVIOUS;
?>
</a>
<?php
}
?>
</td>
<td align="right">
<?php
if ($count > $perPage) {
?>
<a href="<?php
echo $linkNext;
?>
" class="serendipityIconLinkRight"><?php
echo NEXT;
?>
<img src="<?php
echo serendipity_getTemplateFile('admin/img/next.png');
?>
" /></a>
<?php
}
?>
</td>
</tr>
</table>
<table class="serendipity_admin_list" cellpadding="0" width="100%">
<tr>
<td align="right">
<input type="button" name="toggle" value="<?php
echo INVERT_SELECTIONS;
?>
" onclick="invertSelection()" class="serendipityPrettyButton input_button" />
<input type="submit" name="toggle" value="<?php
echo DELETE_SELECTED_ENTRIES;
?>
" class="serendipityPrettyButton input_button" />
</td>
</tr>
</table>
</form>
<div class="serendipity_admin_list_item serendipity_admin_list_item_<?php
echo ($rows + 1) % 2 ? 'even' : 'uneven';
?>
">
<table width="100%" cellspacing="0" cellpadding="3">
<tr>
<td>
<form action="?" method="get">
<input type="hidden" name="serendipity[action]" value="admin" />
<input type="hidden" name="serendipity[adminModule]" value="entries" />
<input type="hidden" name="serendipity[adminAction]" value="editSelect" />
<?php
echo EDIT_ENTRY;
?>
: #<input class="input_textbox" type="text" size="3" name="serendipity[id]" /> <input type="submit" name="serendipity[editSubmit]" value="<?php
echo GO;
?>
" class="serendipityPrettyButton input_button" />
</form>
</td>
</tr>
</table>
</div>
<?php
} else {
// We've got nothing
?>
<tr>
<td align="center" class="serendipityAdminMsgNote">
<img style="width: 22px; height: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="<?php
echo serendipity_getTemplateFile('admin/img/admin_msg_note.png');
?>
" alt="" />
<?php
echo NO_ENTRIES_TO_PRINT;
?>
</td>
</tr>
</table>
<?php
}
?>
</div>
<?php
}
/**
* Parses entries to display them for RSS/Atom feeds to be passed on to generic Smarty templates
*
* This function searches for existing RSS feed template customizations. As long as a template
* with the same name as the $version variable exists, it will be emitted.
*
* @access public
* @see serendipity_fetchEntries(), rss.php
* @param array A superarray of entries to output
* @param string The version/type of a RSS/Atom feed to display (atom1_0, rss2_0 etc)
* @param boolean If true, this is a comments feed. If false, it's an Entry feed.
* @param boolean Indicates if this feed is a fulltext feed (true) or only excercpt (false)
* @param boolean Indicates if E-Mail addresses should be shown (true) or hidden (false)
* @return
*/
function serendipity_printEntries_rss(&$entries, $version, $comments = false, $fullFeed = false, $showMail = true)
{
global $serendipity;
$options = array('version' => $version, 'comments' => $comments, 'fullFeed' => $fullFeed, 'showMail' => $showMail);
serendipity_plugin_api::hook_event('frontend_entries_rss', $entries, $options);
if (is_array($entries)) {
foreach ($entries as $key => $_entry) {
$entry =& $entries[$key];
if (isset($entry['entrytimestamp'])) {
$e_ts = $entry['entrytimestamp'];
} else {
$e_ts = $entry['timestamp'];
}
$entry['feed_id'] = isset($entry['entryid']) && !empty($entry['entryid']) ? $entry['entryid'] : $entry['id'];
// set feed guid only, if not already defined externaly
if (empty($entry['feed_guid'])) {
$entry['feed_guid'] = serendipity_rss_getguid($entry, $options['comments']);
}
$entry['feed_entryLink'] = serendipity_archiveURL($entry['feed_id'], $entry['title'], 'baseURL', true, array('timestamp' => $e_ts));
if ($options['comments'] == true) {
// Display username as part of the title for easier feed-readability
if ($entry['type'] == 'TRACKBACK' && !empty($entry['ctitle'])) {
$entry['author'] .= ' - ' . $entry['ctitle'];
}
$entry['title'] = (!empty($entry['author']) ? $entry['author'] : ANONYMOUS) . ': ' . $entry['title'];
// No HTML allowed here:
$entry['body'] = strip_tags($entry['body']);
}
// Embed a link to extended entry, if existing
if ($options['fullFeed']) {
$entry['body'] .= ' ' . $entry['extended'];
$ext = '';
} elseif ($entry['exflag']) {
$ext = '<br /><a href="' . $entry['feed_entryLink'] . '#extended">' . sprintf(VIEW_EXTENDED_ENTRY, htmlspecialchars($entry['title'])) . '</a>';
} else {
$ext = '';
}
$addData = array('from' => 'functions_entries:printEntries_rss', 'rss_options' => $options);
serendipity_plugin_api::hook_event('frontend_display', $entry, $addData);
// Do some relative -> absolute URI replacing magic. Replaces all HREF/SRC (<a>, <img>, ...) references to only the serendipitypath with the full baseURL URI
// garvin: Could impose some problems. Closely watch this one.
$entry['body'] = preg_replace('@(href|src)=("|\')(' . preg_quote($serendipity['serendipityHTTPPath']) . ')(.*)("|\')(.*)>@imsU', '\\1=\\2' . $serendipity['baseURL'] . '\\4\\2\\6>', $entry['body']);
// jbalcorn: clean up body for XML compliance as best we can.
$entry['body'] = xhtml_cleanup($entry['body']);
// extract author information
if (isset($entry['no_email']) && $entry['no_email'] || $options['showMail'] === FALSE) {
$entry['email'] = '*****@*****.**';
// RSS Feeds need an E-Mail address!
} elseif (empty($entry['email'])) {
$query = "select email FROM {$serendipity['dbPrefix']}authors WHERE authorid = '" . serendipity_db_escape_string($entry['authorid']) . "'";
$results = serendipity_db_query($query);
$entry['email'] = $results[0]['email'];
}
if (!is_array($entry['categories'])) {
$entry['categories'] = array(0 => array('category_name' => $entry['category_name'], 'feed_category_name' => serendipity_utf8_encode(htmlspecialchars($entry['category_name'])), 'categoryURL' => serendipity_categoryURL($entry, 'baseURL')));
} else {
foreach ($entry['categories'] as $cid => $_cat) {
$cat =& $entry['categories'][$cid];
$cat['categoryURL'] = serendipity_categoryURL($cat, 'baseURL');
$cat['feed_category_name'] = serendipity_utf8_encode(htmlspecialchars($cat['category_name']));
}
}
// Prepare variables
// 1. UTF8 encoding + htmlspecialchars.
$entry['feed_title'] = serendipity_utf8_encode(htmlspecialchars($entry['title']));
$entry['feed_blogTitle'] = serendipity_utf8_encode(htmlspecialchars($serendipity['blogTitle']));
$entry['feed_title'] = serendipity_utf8_encode(htmlspecialchars($entry['title']));
$entry['feed_author'] = serendipity_utf8_encode(htmlspecialchars($entry['author']));
$entry['feed_email'] = serendipity_utf8_encode(htmlspecialchars($entry['email']));
// 2. gmdate
$entry['feed_timestamp'] = gmdate('Y-m-d\\TH:i:s\\Z', serendipity_serverOffsetHour($entry['timestamp']));
$entry['feed_last_modified'] = gmdate('Y-m-d\\TH:i:s\\Z', serendipity_serverOffsetHour($entry['last_modified']));
$entry['feed_timestamp_r'] = date('r', serendipity_serverOffsetHour($entry['timestamp']));
// 3. UTF8 encoding
$entry['feed_body'] = serendipity_utf8_encode($entry['body']);
$entry['feed_ext'] = serendipity_utf8_encode($ext);
$entry_hook = 'frontend_display:unknown:per-entry';
switch ($version) {
case 'opml1.0':
$entry_hook = 'frontend_display:opml-1.0:per_entry';
break;
case '0.91':
$entry_hook = 'frontend_display:rss-0.91:per_entry';
break;
case '1.0':
$entry_hook = 'frontend_display:rss-1.0:per_entry';
break;
case '2.0':
$entry_hook = 'frontend_display:rss-2.0:per_entry';
break;
case 'atom0.3':
$entry_hook = 'frontend_display:atom-0.3:per_entry';
break;
case 'atom1.0':
$entry_hook = 'frontend_display:atom-1.0:per_entry';
break;
}
serendipity_plugin_api::hook_event($entry_hook, $entry);
$entry['per_entry_display_dat'] = $entry['display_dat'];
}
}
}
function generate_content(&$title)
{
global $serendipity;
$number = $this->get_config('number');
$dateformat = $this->get_config('dateformat');
$category = $this->get_config('category', 'none');
$show_where = $this->get_config('show_where', 'both');
if ($show_where == 'extended' && (!isset($serendipity['GET']['id']) || !is_numeric($serendipity['GET']['id']))) {
return false;
} else {
if ($show_where == 'overview' && isset($serendipity['GET']['id']) && is_numeric($serendipity['GET']['id'])) {
return false;
}
}
if ($category == '_cur') {
$category = $serendipity['GET']['category'];
if (empty($category) && !empty($serendipity['GET']['id'])) {
$entry = serendipity_fetchEntry('id', $serendipity['GET']['id']);
$category = $entry['categories'][0]['categoryid'];
}
}
$title = $this->get_config('title', $this->title);
$number_from_sw = $this->get_config('number_from');
$randomize = $this->get_config('randomize') == "yes" ? true : false;
$sql_condition = array();
$sql_condition['joins'] = '';
$sql_condition['and'] = '';
if ($category != 'none' && !empty($category)) {
$sql_categories = array();
if (is_numeric($category)) {
$sql_categories[] = $category;
} else {
$sql_categories = explode('^', $category);
}
$category_parts = array();
foreach ($sql_categories as $sql_category) {
$category_parts[] = "\n" . implode(' AND ', serendipity_fetchCategoryRange($sql_category));
}
$sql_condition['and'] .= ' AND (c.category_left BETWEEN ' . implode(' OR c.category_left BETWEEN ', $category_parts) . ')';
}
if (!$number || !is_numeric($number) || $number < 1) {
$number = 10;
}
$sql_number = serendipity_db_limit_sql($number);
$db = $serendipity['dbType'];
switch ($number_from_sw) {
case 'skip':
$sql_number = serendipity_db_limit_sql(serendipity_db_limit($serendipity['fetchLimit'], $number));
break;
}
if (!$dateformat || strlen($dateformat) < 1) {
$dateformat = '%A, %B %e %Y';
}
if ($randomize) {
if ($db == 'mysql' || $db == 'mysqli') {
$sql_order = "ORDER BY RAND()";
} else {
// SQLite and PostgreSQL support this, hooray.
$sql_order = "ORDER BY RANDOM()";
}
} else {
$sql_order = "ORDER BY timestamp DESC ";
}
$sql_condition['and'] .= "AND timestamp <= " . time();
serendipity_ACL_SQL($sql_condition, $category == 'none');
if (!stristr($sql_condition['joins'], $serendipity['dbPrefix'] . 'category')) {
$sql_condition['joins'] = ' LEFT OUTER JOIN ' . $serendipity['dbPrefix'] . 'category AS c ON ec.categoryid = c.categoryid ' . $sql_condition['joins'];
}
if (!stristr($sql_condition['joins'], $serendipity['dbPrefix'] . 'entrycat')) {
$sql_condition['joins'] = ' LEFT OUTER JOIN ' . $serendipity['dbPrefix'] . 'entrycat AS ec ON id = ec.entryid ' . $sql_condition['joins'];
}
$entries_query = "SELECT DISTINCT id,\n title,\n timestamp,\n epm.value AS multilingual_title\n FROM {$serendipity['dbPrefix']}entries AS e\n {$sql_condition['joins']}\n\n LEFT OUTER JOIN {$serendipity['dbPrefix']}entryproperties AS epm\n ON (epm.entryid = e.id AND epm.property = 'multilingual_title_" . $serendipity['lang'] . "')\n\n WHERE isdraft = 'false' {$sql_condition['and']}\n {$sql_order}\n {$sql_number}";
$entries = serendipity_db_query($entries_query);
if (is_string($entries)) {
echo $entries . "<br />\n";
echo $entries_query . "<br />\n";
}
if (isset($entries) && is_array($entries)) {
echo '<dl>' . "\n";
foreach ($entries as $k => $entry) {
if (!empty($entry['multilingual_title'])) {
$entry['title'] = $entry['multilingual_title'];
}
$entryLink = serendipity_archiveURL($entry['id'], $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
if (empty($entry['title'])) {
$entry['title'] = '#' . $entry['id'];
}
echo '<dt class="serendipity_recententries_entrylink"><a href="' . $entryLink . '" title="' . serendipity_specialchars($entry['title']) . '">' . serendipity_specialchars($entry['title']) . '</a></dt>' . "\n" . '<dd class="serendipity_recententries_entrydate serendipitySideBarDate">' . serendipity_specialchars(serendipity_strftime($dateformat, $entry['timestamp'])) . '</dd>' . "\n";
}
echo '</dl>' . "\n\n";
}
}
function showElementEntrylist($filter = array(), $limit = 0)
{
global $serendipity;
$filter_sql = implode(' AND ', $filter);
$orderby = 'timestamp DESC';
// Fetch the entries
$entries = serendipity_fetchEntries(false, false, $limit, true, false, $orderby, $filter_sql);
$rows = 0;
if (!is_array($entries)) {
return;
}
foreach ($entries as $entry) {
$rows++;
// Find out if the entry has been modified later than 30 minutes after creation
if ($entry['timestamp'] <= $entry['last_modified'] - 60 * 30) {
$lm = '<a href="#" title="' . LAST_UPDATED . ': ' . serendipity_formatTime(DATE_FORMAT_SHORT, $entry['last_modified']) . '" onclick="alert(this.title)"><img src="' . serendipity_getTemplateFile('admin/img/clock.png') . '" alt="*" style="border: 0px none ; vertical-align: bottom;" /></a>';
} else {
$lm = '';
}
if (!$serendipity['showFutureEntries'] && $entry['timestamp'] >= serendipity_serverOffsetHour()) {
$entry_pre = '<a href="#" title="' . ENTRY_PUBLISHED_FUTURE . '" onclick="alert(this.title)"><img src="' . serendipity_getTemplateFile('admin/img/clock_future.png') . '" alt="*" style="border: 0px none ; vertical-align: bottom;" /></a> ';
} else {
$entry_pre = '';
}
if (serendipity_db_bool($entry['properties']['ep_is_sticky'])) {
$entry_pre .= ' ' . STICKY_POSTINGS . ': ';
}
if (serendipity_db_bool($entry['isdraft'])) {
$entry_pre .= ' ' . DRAFT . ': ';
}
?>
<div class="serendipity_admin_list_item serendipity_admin_list_item_<?php
echo $rows % 2 ? 'even' : 'uneven';
?>
">
<table width="100%" cellspacing="0" cellpadding="3">
<tr>
<td>
<strong><?php
echo $entry_pre;
?>
<a href="?serendipity[action]=admin&serendipity[adminModule]=entries&serendipity[adminAction]=edit&serendipity[id]=<?php
echo $entry['id'];
?>
" title="#<?php
echo $entry['id'];
?>
"><?php
echo serendipity_truncateString(function_exists('serendipity_specialchars') ? serendipity_specialchars($entry['title']) : htmlspecialchars($entry['title'], ENT_COMPAT, LANG_CHARSET), 50);
?>
</a></strong>
</td>
<td align="right">
<?php
echo serendipity_formatTime(DATE_FORMAT_SHORT, $entry['timestamp']) . ' ' . $lm;
?>
</td>
</tr>
<tr>
<td>
<?php
echo POSTED_BY . ' ' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($entry['author']) : htmlspecialchars($entry['author'], ENT_COMPAT, LANG_CHARSET));
if (count($entry['categories'])) {
echo ' ' . IN . ' ';
$cats = array();
foreach ($entry['categories'] as $cat) {
$caturl = serendipity_categoryURL($cat);
$cats[] = '<a href="' . $caturl . '">' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($cat['category_name']) : htmlspecialchars($cat['category_name'], ENT_COMPAT, LANG_CHARSET)) . '</a>';
}
echo implode(', ', $cats);
}
$entry['link'] = serendipity_archiveURL($entry['id'], $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
$entry['preview_link'] = '?serendipity[noBanner]=true&serendipity[noSidebar]=true&serendipity[action]=admin&serendipity[adminModule]=entries&serendipity[adminAction]=preview&serendipity[id]=' . $entry['id'];
?>
</td>
<td align="right">
<?php
if (serendipity_db_bool($entry['isdraft']) || !$serendipity['showFutureEntries'] && $entry['timestamp'] >= serendipity_serverOffsetHour()) {
?>
<a target="_blank" href="<?php
echo $entry['preview_link'];
?>
&<?php
echo serendipity_setFormToken('url');
?>
" title="<?php
echo PREVIEW . ' #' . $entry['id'];
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/zoom.png');
?>
" alt="<?php
echo PREVIEW;
?>
" /><?php
echo PREVIEW;
?>
</a>
<?php
} else {
?>
<a target="_blank" href="<?php
echo $entry['link'];
?>
" title="<?php
echo VIEW . ' #' . $entry['id'];
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/zoom.png');
?>
" alt="<?php
echo VIEW;
?>
" /><?php
echo VIEW;
?>
</a>
<?php
}
?>
<a href="?serendipity[action]=admin&serendipity[adminModule]=entries&serendipity[adminAction]=edit&serendipity[id]=<?php
echo $entry['id'];
?>
" title="<?php
echo EDIT . ' #' . $entry['id'];
?>
" class="serendipityIconLink"><img src="<?php
echo serendipity_getTemplateFile('admin/img/edit.png');
?>
" alt="<?php
echo EDIT;
?>
" /><?php
echo EDIT;
?>
</a>
</td>
</tr>
</table>
</div>
<?php
}
// end entries output
}
function generate_content(&$title)
{
global $serendipity;
$title = $this->get_config('title', $this->title);
$max_entries = $this->get_config('max_entries');
$max_chars = $this->get_config('max_chars');
$wordwrap = $this->get_config('wordwrap');
$dateformat = $this->get_config('dateformat');
if (!$max_entries || !is_numeric($max_entries) || $max_entries < 1) {
$max_entries = 15;
}
if (!$max_chars || !is_numeric($max_chars) || $max_chars < 1) {
$max_chars = 120;
}
if (!$wordwrap || !is_numeric($wordwrap) || $wordwrap < 1) {
$wordwrap = 30;
}
if (!$dateformat || strlen($dateformat) < 1) {
$dateformat = '%a, %d.%m.%Y %H:%M';
}
$viewtype = '';
if ($this->get_config('viewmode') == 'comments') {
$viewtype .= ' AND co.type = \'NORMAL\'';
} elseif ($this->get_config('viewmode') == 'trackbacks') {
$viewtype .= ' AND (co.type = \'TRACKBACK\' OR co.type = \'PINGBACK\')';
}
$cond = array();
$cond['and'] = ' AND e.isdraft = \'false\' ';
if ($this->get_config('authorid') == 'login') {
serendipity_ACL_SQL($cond, true);
serendipity_plugin_api::hook_event('frontend_fetchentries', $cond, array('source' => 'entries'));
}
$q = 'SELECT co.body AS comment,
co.timestamp AS stamp,
co.author AS user,
e.title AS subject,
e.timestamp AS entrystamp,
e.id AS entry_id,
co.id AS comment_id,
co.type AS comment_type,
co.url AS comment_url,
co.title AS comment_title,
co.email AS comment_email
FROM ' . $serendipity['dbPrefix'] . 'comments AS co,
' . $serendipity['dbPrefix'] . 'entries AS e
' . $cond['joins'] . '
WHERE e.id = co.entry_id
AND NOT (co.type = \'TRACKBACK\' AND co.author = \'' . serendipity_db_escape_string($serendipity['blogTitle']) . '\' AND co.title != \'\')
AND co.status = \'approved\'
' . $viewtype . '
' . $cond['and'] . '
ORDER BY co.timestamp DESC
LIMIT ' . $max_entries;
$sql = serendipity_db_query($q);
// echo $q;
if ($sql && is_array($sql)) {
foreach ($sql as $key => $row) {
if (function_exists('mb_strimwidth')) {
$comment = mb_strimwidth(strip_tags($row['comment']), 0, $max_chars, " [...]", LANG_CHARSET);
} else {
$comments = wordwrap(strip_tags($row['comment']), $max_chars, '@@@', 1);
$aComment = explode('@@@', $comments);
$comment = $aComment[0];
if (count($aComment) > 1) {
$comment .= ' [...]';
}
}
$showurls = $this->get_config('showurls', 'trackbacks');
$isTrackBack = $row['comment_type'] == 'TRACKBACK' || $row['comment_type'] == 'PINGBACK';
if ($row['comment_url'] != '' && ($isTrackBack && ($showurls == 'trackbacks' || $showurls == 'all') || !$isTrackBack && ($showurls == 'comments' || $showurls == 'all'))) {
/* Fix invalid cases in protocoll part */
$row['comment_url'] = preg_replace('@^http://@i', 'http://', $row['comment_url']);
$row['comment_url'] = preg_replace('@^https://@i', 'https://', $row['comment_url']);
if (substr($row['comment_url'], 0, 7) != 'http://' && substr($row['comment_url'], 0, 8) != 'https://') {
$row['comment_url'] = 'http://' . $row['comment_url'];
}
$user = '******' . htmlspecialchars(strip_tags($row['comment_url'])) . '" title="' . htmlspecialchars(strip_tags($row['comment_title'])) . '">' . htmlspecialchars(strip_tags($row['user'])) . '</a>';
} else {
$user = htmlspecialchars(strip_tags($row['user']));
}
$user = trim($user);
if (empty($user)) {
$user = PLUGIN_COMMENTS_ANONYMOUS;
}
if (function_exists('mb_strimwidth')) {
$pos = 0;
$parts = array();
$enc = LANG_CHARSET;
$comment_len = mb_strlen($comment, $enc);
while ($pos < $comment_len) {
$part = mb_strimwidth($comment, $pos, $wordwrap, '', $enc);
$pos += mb_strlen($part, $enc);
$parts[] = $part;
}
$comment = implode("\n", $parts);
} else {
$comment = wordwrap($comment, $wordwrap, "\n", 1);
}
$entry = array('comment' => $comment, 'email' => $row['comment_email'], 'url' => $row['comment_url'], 'author' => $row['user']);
// Let's help the BBCOde plugin a bit:
if (class_exists('serendipity_event_bbcode')) {
$entry['comment'] = preg_replace('@((\\[.*)[\\n\\r]+(.*\\]))+@imsU', '\\2\\3', $entry['comment']);
$entry['comment'] = preg_replace('@((\\[.+\\].*)[\\r\\n]+(.*\\[/.+\\]))+@imsU', '\\2\\3', $entry['comment']);
}
$addData = array('from' => 'serendipity_plugin_comments:generate_content');
serendipity_plugin_api::hook_event('frontend_display', $entry, $addData);
printf('<div class="plugin_comment_wrap">' . PLUGIN_COMMENTS_ABOUT . '</div>', '<div class="plugin_comment_subject"><span class="plugin_comment_author">' . $user . '</span>', ' <a class="highlight" href="' . serendipity_archiveURL($row['entry_id'], $row['subject'], 'baseURL', true, array('timestamp' => $row['entrystamp'])) . '#c' . $row['comment_id'] . '" title="' . htmlspecialchars($row['subject']) . '">' . htmlspecialchars($row['subject']) . '</a></div>' . "\n" . '<div class="plugin_comment_date">' . htmlspecialchars(serendipity_strftime($dateformat, $row['stamp'])) . '</div>' . "\n" . '<div class="plugin_comment_body">' . strip_tags($entry['comment'], '<br /><img><a>') . '</div>' . "\n\n");
}
}
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'backend_image_addform':
if ($serendipity['version'][0] < 2) {
if (class_exists('ZipArchive')) {
$checkedY = "";
$checkedN = "";
$this->get_config('unzipping') ? $checkedY = ' checked="checked"' : ($checkedN = ' checked="checked"');
?>
<br />
<div>
<strong><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_FILES;
?>
</strong><br />
<?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_FILES_DESC;
?>
<div>
<input type="radio" class="input_radio" id="unzip_yes" name="serendipity[unzip_archives]" value="<?php
echo YES;
?>
"<?php
echo $checkedY;
?>
><label for="unzip_yes"><?php
echo YES;
?>
</label>
<input type="radio" class="input_radio" id="unzip_no" name="serendipity[unzip_archives]" value="<?php
echo NO;
?>
"<?php
echo $checkedN;
?>
><label for="unzip_no"><?php
echo NO;
?>
</label>
</div>
</div>
<?php
}
?>
<br />
<strong><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_QUICKBLOG;
?>
:</strong><br />
<em><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_QUICKBLOG_DESC;
?>
</em>
<table id="quickblog_table" style="width: 50%">
<tr>
<td nowrap="nowrap"><?php
echo TITLE;
?>
</td>
<td><input class="input_textbox" name="serendipity[quickblog][title]" type="text" style="width: 90%" /></td>
</tr>
<tr>
<td nowrap="nowrap"><?php
echo ENTRY_BODY;
?>
</td>
<td><textarea name="serendipity[quickblog][body]" style="width: 90%; height: 200px"></textarea></td>
</tr>
<tr>
<td nowrap="nowrap"><?php
echo CATEGORY;
?>
</td>
<td><select name="serendipity[quickblog][category]">
<option value=""><?php
echo NO_CATEGORY;
?>
</option>
<?php
if (is_array($cats = serendipity_fetchCategories())) {
$cats = serendipity_walkRecursive($cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
foreach ($cats as $cat) {
echo '<option value="' . $cat['categoryid'] . '">' . str_repeat(' ', $cat['depth']) . $cat['category_name'] . '</option>' . "\n";
}
}
?>
</select></td>
</tr>
<tr>
<td nowrap="nowrap"><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_TARGET;
?>
</td>
<td><select id="select_image_target" name="serendipity[quickblog][target]">
<option value="none"<?php
echo serendipity_ifRemember('target', 'none', false, 'selected');
?>
><?php
echo NONE;
?>
</option>
<option value="js"<?php
echo serendipity_ifRemember('target', 'js', false, 'selected');
?>
><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_TARGET_JS;
?>
</option>
<option value="plugin"<?php
echo serendipity_ifRemember('target', 'plugin', false, 'selected');
?>
><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_TARGET_ENTRY;
?>
</option>
<option value="_blank"<?php
echo serendipity_ifRemember('target', '_blank', false, 'selected');
?>
><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_TARGET_BLANK;
?>
</option>
</select></td>
</tr>
<tr>
<td nowrap="nowrap"><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_ASOBJECT;
?>
</td>
<td>
<input type="radio" class="input_radio" id="image_yes" name="serendipity[quickblog][isobject]" value="<?php
echo YES;
?>
"><label for="image_yes"><?php
echo YES;
?>
</label>
<input type="radio" class="input_radio" id="image_no" name="serendipity[quickblog][isobject]" value="<?php
echo NO;
?>
" checked="checked"><label for="image_no"><?php
echo NO;
?>
</label>
</td>
</tr>
<tr>
<td nowrap="nowrap"><?php
echo IMAGE_SIZE;
?>
</td>
<td><input class="input_textbox" name="serendipity[quickblog][size]" value="<?php
echo $serendipity['thumbSize'];
?>
" type="text" style="width: 50px" /></td>
</tr>
<tr>
<td align="center" colspan="2"><br /></td>
</tr>
</table>
<div>
<em><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_IMAGE_SIZE_DESC;
?>
</em>
</div>
<?php
} else {
?>
<div id="imageselectorplus">
<?php
if (class_exists('ZipArchive')) {
$checkedY = "";
$checkedN = "";
$this->get_config('unzipping') ? $checkedY = ' checked="checked"' : ($checkedN = ' checked="checked"');
?>
<div class="clearfix radio_field">
<h4><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_FILES;
?>
</h4>
<?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_FILES_DESC;
?>
<div>
<input type="radio" class="input_radio" id="unzip_yes" name="serendipity[unzip_archives]" value="<?php
echo YES;
?>
"<?php
echo $checkedY;
?>
><label for="unzip_yes"><?php
echo YES;
?>
</label>
<input type="radio" class="input_radio" id="unzip_no" name="serendipity[unzip_archives]" value="<?php
echo NO;
?>
"<?php
echo $checkedN;
?>
><label for="unzip_no"><?php
echo NO;
?>
</label>
</div>
</div>
<?php
}
?>
<h4><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_QUICKBLOG;
?>
:</h4>
<em><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_QUICKBLOG_DESC;
?>
</em>
<div id="quickblog_tablefield" class="clearfix">
<div class="quickblog_form_field">
<label for="quickblog_titel"><?php
echo TITLE;
?>
</label>
<input id="quickblog_title" class="input_textbox" name="serendipity[quickblog][title]" type="text">
</div>
<div class="quickblog_textarea_field">
<label for="nuggets2"><?php
echo ENTRY_BODY;
?>
</label>
<textarea id="nuggets2" class="quickblog_nugget" data-tarea="nuggets2" name="serendipity[quickblog][body]" rows="10" cols="80"></textarea>
<?php
if ($serendipity['wysiwyg']) {
$plugins = serendipity_plugin_api::enum_plugins('*', false, 'serendipity_event_nl2br');
?>
<input name="serendipity[properties][disable_markups][]" type="hidden" value="<?php
echo $plugins[0]['name'];
?>
">
<?php
if (!class_exists('serendipity_event_ckeditor')) {
?>
<script src="<?php
echo $serendipity['serendipityHTTPPath'];
?>
htmlarea/ckeditor/ckeditor/ckeditor.js"></script>
<?php
}
// just add a simple basic toolbar, since we cannot use embedded plugins here
?>
<script>
CKEDITOR.replace( 'nuggets2',
{
toolbar : [['Format'],['Bold','Italic','Underline','Superscript','-','NumberedList','BulletedList','Outdent','Blockquote'],['JustifyBlock','JustifyCenter','JustifyRight'],['Link','Unlink'],['Source']],
toolbarGroups: null
});
</script>
<?php
}
?>
</div>
<div class="quickblog_form_field">
<label for="quickblog_select"><?php
echo CATEGORY;
?>
</label>
<select id="quickblog_select" name="serendipity[quickblog][category]">
<option value=""><?php
echo NO_CATEGORY;
?>
</option>
<?php
if (is_array($cats = serendipity_fetchCategories())) {
$cats = serendipity_walkRecursive($cats, 'categoryid', 'parentid', VIEWMODE_THREADED);
foreach ($cats as $cat) {
echo '<option value="' . $cat['categoryid'] . '">' . str_repeat(' ', $cat['depth']) . $cat['category_name'] . '</option>' . "\n";
}
}
?>
</select>
</div>
<div class="quickblog_form_select">
<label for="select_image_target"><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_TARGET;
?>
</label>
<select id="select_image_target" name="serendipity[quickblog][target]">
<option value="none"<?php
echo serendipity_ifRemember('target', 'none', false, 'selected');
?>
><?php
echo NONE;
?>
</option>
<option value="js"<?php
echo serendipity_ifRemember('target', 'js', false, 'selected');
?>
><?php
echo MEDIA_TARGET_JS;
?>
</option>
<option value="plugin"<?php
echo serendipity_ifRemember('target', 'plugin', false, 'selected');
?>
><?php
echo MEDIA_ENTRY;
?>
</option>
<option value="_blank"<?php
echo serendipity_ifRemember('target', '_blank', false, 'selected');
?>
><?php
echo MEDIA_TARGET_BLANK;
?>
</option>
</select>
</div>
<div class="clearfix radio_field quickblog_radio_field">
<label><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_ASOBJECT;
?>
</label>
<div>
<input type="radio" class="input_radio" id="image_yes" name="serendipity[quickblog][isobject]" value="<?php
echo YES;
?>
"><label for="image_yes"><?php
echo YES;
?>
</label>
<input type="radio" class="input_radio" id="image_no" name="serendipity[quickblog][isobject]" value="<?php
echo NO;
?>
" checked="checked"><label for="image_no"><?php
echo NO;
?>
</label>
</div>
</div>
<div class="quickblog_form_field">
<label for="quickblog_isize"><?php
echo IMAGE_SIZE;
?>
</label>
<input id="quickblog_isize" class="input_textbox" name="serendipity[quickblog][size]" value="<?php
echo $serendipity['thumbSize'];
?>
" type="text">
</div>
</div>
<em><?php
echo PLUGIN_EVENT_IMAGESELECTORPLUS_IMAGE_SIZE_DESC;
?>
</em>
</div>
<?php
}
break;
case 'backend_image_add':
global $new_media;
// if file is zip archive and unzipping enabled
// unzip file and add all images to database
// retrieve file type
$target_zip = $eventData;
preg_match('@(^.*/)+(.*)\\.+(\\w*)@', $target_zip, $matches);
$target_dir = $matches[1];
$basename = $matches[2];
$extension = $matches[3];
$authorid = isset($serendipity['POST']['all_authors']) && $serendipity['POST']['all_authors'] == 'true' ? '0' : $serendipity['authorid'];
// only if unzipping function exists, we have archive file and unzipping set to yes
if (class_exists('ZipArchive') && $extension == 'zip' && $serendipity['POST']['unzip_archives'] == YES) {
// now unzip
$zip = new ZipArchive();
$res = $zip->open($target_zip);
if ($res === TRUE) {
$files_to_unzip = array();
$extracted_images = array();
for ($i = 0; $i < $zip->numFiles; $i++) {
$file_to_extract = $zip->getNameIndex($i);
if (file_exists($target_dir . $file_to_extract)) {
echo '(' . $file_to_extract . ') ' . ERROR_FILE_EXISTS_ALREADY . '<br />';
} else {
$files_to_unzip[] = $file_to_extract;
$extracted_images[] = $target_dir . $file_to_extract;
}
}
$zip->extractTo($target_dir, $files_to_unzip);
$zip->close();
echo PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_OK;
} else {
echo PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_FAILED;
}
// now proceed all unzipped images
foreach ($extracted_images as $target) {
preg_match('@(^.*/)+(.*)\\.+(\\w*)@', $target, $matches);
$real_dir = $matches[1];
$basename = $matches[2];
$extension = $matches[3];
$tfile = $basename . "." . $extension;
preg_match('@' . $serendipity['uploadPath'] . '(.*/)@', $target, $matches);
$image_directory = $matches[1];
// make thumbnails for new images
$thumbs = array(array('thumbSize' => $serendipity['thumbSize'], 'thumb' => $serendipity['thumbSuffix']));
serendipity_plugin_api::hook_event('backend_media_makethumb', $thumbs);
foreach ($thumbs as $thumb) {
// Create thumbnail
if ($created_thumbnail = serendipity_makeThumbnail($tfile, $image_directory, $thumb['thumbSize'], $thumb['thumb'])) {
echo PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_IMAGE_FROM_ARCHIVE . " - " . THUMB_CREATED_DONE . '<br />';
}
}
// Insert into database
$image_id = serendipity_insertImageInDatabase($tfile, $image_directory, $authorid, null, $realname);
echo PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_IMAGE_FROM_ARCHIVE . " ({$tfile}) " . PLUGIN_EVENT_IMAGESELECTORPLUS_UNZIP_ADD_TO_DB . "<br />";
$new_media[] = array('image_id' => $image_id, 'target' => $target, 'created_thumbnail' => $created_thumbnail);
}
}
case 'backend_image_addHotlink':
// Re-Scale thumbnails?
$max_scale = array('width' => (int) $this->get_config('thumb_max_width'), 'height' => (int) $this->get_config('thumb_max_height'));
if ($max_scale['width'] > 0 || $max_scale['height'] > 0) {
$this->resizeThumb($max_scale, $eventData);
}
if (empty($serendipity['POST']['quickblog']['title'])) {
break;
}
$file = basename($eventData);
$directory = str_replace($serendipity['serendipityPath'] . $serendipity['uploadPath'], '', dirname($eventData) . '/');
$size = (int) $serendipity['POST']['quickblog']['size'];
// check default Serendipity thumbSize, to make this happen like standard image uploads, and to get one "fullsize" image instance only,
// else create another quickblog image "resized" instance, to use as entries thumbnail image
if ($serendipity['thumbSize'] != $size) {
$oldSuffix = $serendipity['thumbSuffix'];
$serendipity['thumbSuffix'] = 'quickblog';
serendipity_makeThumbnail($file, $directory, $size);
$serendipity['thumbSuffix'] = $oldSuffix;
}
// Non-image object link generation
if ($serendipity['POST']['quickblog']['isobject'] == YES) {
$objfile = serendipity_parseFileName($file);
$filename = $objfile[0];
$suffix = $objfile[1];
$obj_mime = serendipity_guessMime($suffix);
$objpath = $serendipity['serendipityHTTPPath'] . $serendipity['uploadPath'] . $directory . $filename . '.' . $suffix;
// try to know about a working environment for imagemagicks pdf preview generation
if ($serendipity['magick'] === true && strtolower($suffix) == 'pdf' && $serendipity['thumbSize'] == $size) {
$objpreview = $serendipity['serendipityHTTPPath'] . $serendipity['uploadPath'] . $directory . $filename . '.' . $serendipity['thumbSuffix'] . '.' . $suffix . '.png';
} else {
$objpreview = serendipity_getTemplateFile('admin/img/mime_' . preg_replace('@[^0-9a-z_\\-]@i', '-', $obj_mime) . '.png');
}
if (!$objpreview || empty($objpreview)) {
$objpreview = serendipity_getTemplateFile('admin/img/mime_unknown.png');
}
}
// New draft post
$entry = array();
$entry['isdraft'] = 'false';
$entry['title'] = function_exists('serendipity_specialchars') ? serendipity_specialchars($serendipity['POST']['quickblog']['title']) : htmlspecialchars($serendipity['POST']['quickblog']['title'], ENT_COMPAT, LANG_CHARSET);
if (isset($objpath) && !empty($objpath)) {
$entry['body'] = '<a href="' . $objpath . '"><img alt="" class="serendipity_image_left serendipity_quickblog_image" src="' . $objpreview . '">' . $filename . '</a> (-' . $obj_mime . '-)<p>' . $serendipity['POST']['quickblog']['body'] . '</p>';
} else {
$entry['body'] = '<!--quickblog:' . $serendipity['POST']['quickblog']['target'] . '|' . $eventData . '-->' . $serendipity['POST']['quickblog']['body'];
}
$entry['authorid'] = $serendipity['authorid'];
$entry['exflag'] = false;
$entry['categories'][0] = function_exists('serendipity_specialchars') ? serendipity_specialchars($serendipity['POST']['quickblog']['category']) : htmlspecialchars($serendipity['POST']['quickblog']['category'], ENT_COMPAT, LANG_CHARSET);
#$entry['allow_comments'] = 'true'; // both disabled
#$entry['moderate_comments'] = 'false'; // to take default values
$serendipity['POST']['properties']['fake'] = 'fake';
$id = serendipity_updertEntry($entry);
break;
case 'frontend_display':
// auto resizing images based on width and/or height attributes in img tag
if (serendipity_db_bool($this->get_config('autoresize'))) {
if (!empty($eventData['body'])) {
$eventData['body'] = $this->substituteImages($eventData['body']);
}
if (!empty($eventData['extended'])) {
$eventData['extended'] = $this->substituteImages($eventData['extended']);
}
}
if (empty($eventData['body'])) {
return;
}
// displaying quickblog posts
if (is_object($serendipity['smarty']) && preg_match('@<!--quickblog:(.+)-->@imsU', $eventData['body'], $filematch)) {
$eventData['body'] = $this->parse_quickblog_post($filematch[1], $eventData['body']);
}
// displaying galleries introduced by markup
foreach ($this->markup_elements as $temp) {
if (serendipity_db_bool($this->get_config($temp['name'], true)) && isset($eventData[$temp['element']]) && !$eventData['properties']['ep_disable_markup_' . $this->instance] && !isset($serendipity['POST']['properties']['disable_markup_' . $this->instance])) {
$element = $temp['element'];
$eventData[$element] = $this->media_insert($eventData[$element], $eventData);
}
}
return true;
break;
case 'backend_entry_presave':
if (is_numeric($eventData['id'])) {
$eventData['body'] = str_replace('{{s9yisp_entryid}}', $eventData['id'], $eventData['body']);
$eventData['extended'] = str_replace('{{s9yisp_entryid}}', $eventData['id'], $eventData['extended']);
$this->gotMilk = true;
} else {
$this->cache['body'] = $eventData['body'];
$this->cache['extended'] = $eventData['extended'];
}
break;
case 'backend_publish':
case 'backend_save':
if ($this->gotMilk === false) {
$old = md5($this->cache['body']) . md5($this->cache['extended']);
$this->cache['body'] = str_replace('{{s9yisp_entryid}}', $eventData['id'], $this->cache['body']);
$this->cache['extended'] = str_replace('{{s9yisp_entryid}}', $eventData['id'], $this->cache['extended']);
$new = md5($this->cache['body']) . md5($this->cache['extended']);
if ($old != $new) {
serendipity_db_query("UPDATE {$serendipity['dbPrefix']}entries\n SET body = '" . serendipity_db_escape_string($this->cache['body']) . "',\n extended = '" . serendipity_db_escape_string($this->cache['extended']) . "'\n WHERE id = " . (int) $eventData['id']);
}
}
break;
case 'entry_display':
if ($this->selected()) {
if (is_array($eventData)) {
$eventData['clean_page'] = true;
// This is important to not display an entry list!
} else {
$eventData = array('clean_page' => true);
}
}
break;
case 'entries_header':
if (!$this->selected()) {
return true;
}
if ($serendipity['version'][0] > 1) {
return true;
}
if (!headers_sent()) {
header('HTTP/1.0 200');
header('Status: 200 OK');
}
$entry = serendipity_fetchEntry('id', $serendipity['GET']['id']);
$imageid = $serendipity['GET']['image'];
$imgsrc = '';
if (preg_match('@<a title="([^"]+)" id="s9yisp' . $imageid . '"></a>@imsU', $entry['body'], $imgmatch)) {
$imgsrc = $imgmatch[1];
} elseif (preg_match('@<a title="([^"]+)" id="s9yisp' . $imageid . '"></a>@imsU', $entry['extended'], $imgmatch)) {
$imgsrc = $imgmatch[1];
} else {
return;
}
$link = '<a href="' . serendipity_archiveURL($serendipity['GET']['id'], $entry['title'], 'baseURL', true, array('timestamp' => $entry['timestamp'])) . '#s9yisp' . $imageid . '">';
echo '<div class="serendipity_Entry_Date">
<h3 class="serendipity_date">' . serendipity_formatTime(DATE_FORMAT_ENTRY, $entry['timestamp']) . '</h3>';
echo '<h4 class="serendipity_title"><a href="#">' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($entry['title']) : htmlspecialchars($entry['title'], ENT_COMPAT, LANG_CHARSET)) . '</a></h4>';
echo '<div class="serendipity_entry"><div class="serendipity_entry_body">';
echo '<div class="serendipity_center">' . $link . '<!-- s9ymdb:' . $entry['id'] . ' --><img src="' . $imgsrc . '" /></a></div>';
echo '<br />';
echo $link . '<< ' . BACK . '</a>';
echo "</div>\n</div>\n</div>\n";
return true;
break;
case 'frontend_image_add_unknown':
case 'frontend_image_add_filenameonly':
case 'frontend_image_selector_submit':
case 'frontend_image_selector_more':
case 'frontend_image_selector_imagecomment':
case 'frontend_image_selector_imagealign':
case 'frontend_image_selector_imagesize':
case 'frontend_image_selector_hiddenfields':
case 'frontend_image_selector_imagelink':
return true;
break;
case 'css_backend':
if ($serendipity['version'][0] > 1) {
?>
#imageselectorplus .radio_field input {
margin: 0 0.5em;
}
#quickblog_tablefield {
display: table-cell;
}
#uploadform .quickblog_nugget {
margin-left: 0;
padding: 0;
}
#quickblog_tablefield .quickblog_form_field {
margin: .375em 0;
}
#quickblog_tablefield .quickblog_radio_field div label,
#quickblog_tablefield .radio_field label {
padding-left: .5em;
}
#quickblog_tablefield .quickblog_form_select {
margin-top: 0.75em;
margin-bottom: 0.75em;
}
#quickblog_tablefield .quickblog_radio_field label {
padding-left: 0;
}
#quickblog_tablefield .quickblog_radio_field div {
display: inline;
}
#quickblog_tablefield .quickblog_radio_field input {
margin-left: 0.5em;
}
<?php
}
break;
case 'css':
?>
#content .serendipity_quickblog_image {
border: medium none transparent;
}
.serendipity_mediainsert_gallery {
border: 1px solid #C0C0C0;
margin: 0px;
overflow: auto;
padding: 0.4em;
}
<?php
break;
case 'frontend_image_selector':
if ($serendipity['version'][0] < 2) {
$eventData['finishJSFunction'] = 'serendipity_imageSelectorPlus_done(\'' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($serendipity['GET']['textarea']) : htmlspecialchars($serendipity['GET']['textarea'], ENT_COMPAT, LANG_CHARSET)) . '\')';
} else {
$eventData['finishJSFunction'] = 'serendipity.serendipity_imageSelector_done(\'' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($serendipity['GET']['textarea']) : htmlspecialchars($serendipity['GET']['textarea'], ENT_COMPAT, LANG_CHARSET)) . '\')';
}
return true;
break;
default:
return false;
}
} else {
return false;
}
}
/**
* Passes the list of fetched entries from serendipity_fetchEntries() on to the Smarty layer
*
* This function contains all the core logic to group and prepare entries to be shown in your
* $entries.tpl template. It groups them by date, so that you can easily loop on the set of
* entries.
* This function is not only used for printing all entries, but also for printing individual
* entries.
* Several central Event hooks are executed here for the whole page flow, like header+footer data.
*
* @see serendipity_fetchEntries()
* @see serendipity_searchEntries()
* @access public
* @param array The array of entries with all of its data
* @param boolean Toggle whether the extended portion of an entry is requested (via $serendipity['GET']['id'] single entry view)
* @param boolean Indicates if this is a preview
* @param string The name of the SMARTY block that this gets parsed into
* @param boolean Indicates whether the assigned smarty variables should be parsed. When set to "return", no smarty parsing is done.
* @param boolean Indicates whether to apply footer/header event hooks
* @param boolean Indicates whether the pagination footer should be displayed
* @param mixed Indicates whether the input $entries array is already grouped in preparation for the smarty $entries output array [TRUE], or if it shall be grouped by date [FALSE] or if a plugin hook shall be executed to modify data ['plugin']. This setting can also be superseded by a 'entry_display' hook.
* @return
*/
function serendipity_printEntries($entries, $extended = 0, $preview = false, $smarty_block = 'ENTRIES', $smarty_fetch = true, $use_hooks = true, $use_footer = true, $use_grouped_array = false)
{
global $serendipity;
if ($use_hooks) {
$addData = array('extended' => $extended, 'preview' => $preview);
serendipity_plugin_api::hook_event('entry_display', $entries, $addData);
if (isset($entries['clean_page']) && $entries['clean_page'] === true) {
if ($serendipity['view'] == '404') {
$serendipity['view'] = 'plugin';
}
$serendipity['smarty']->assign(array('plugin_clean_page' => true, 'view' => $serendipity['view']));
serendipity_smarty_fetch($smarty_block, 'entries.tpl', true);
return;
// no display of this item
}
}
// We shouldn't return here, because we want Smarty to handle the output
if (!is_array($entries) || $entries[0] == false || !isset($entries[0]['timestamp'])) {
$entries = array();
}
// A plugin executed in entry_display should be able to change the way of ordering entries. Forward-Thinking. ;)
if (isset($entries['use_grouped_array'])) {
$use_grouped_array = $entries['use_grouped_array'];
}
if ($use_grouped_array === false) {
// Use grouping by date (default)
$dategroup = array();
for ($x = 0, $num_entries = count($entries); $x < $num_entries; $x++) {
if (!empty($entries[$x]['properties']['ep_is_sticky']) && serendipity_db_bool($entries[$x]['properties']['ep_is_sticky'])) {
$entries[$x]['is_sticky'] = true;
$key = 'sticky';
} else {
$key = date('Ymd', serendipity_serverOffsetHour($entries[$x]['timestamp']));
}
$dategroup[$key]['date'] = $entries[$x]['timestamp'];
$dategroup[$key]['is_sticky'] = isset($entries[$x]['is_sticky']) && serendipity_db_bool($entries[$x]['is_sticky']) ? true : false;
$dategroup[$key]['entries'][] =& $entries[$x];
}
} elseif ($use_grouped_array === 'plugin') {
// Let a plugin do the grouping
serendipity_plugin_api::hook_event('entry_groupdata', $entries);
$dategroup =& $entries;
} else {
$dategroup =& $entries;
}
foreach ($dategroup as $dategroup_idx => $properties) {
foreach ($properties['entries'] as $x => $_entry) {
if ($smarty_fetch === 'return') {
$entry =& $dategroup[$dategroup_idx]['entries'][$x];
// PHP4 Compat
} else {
// DISABLED - made problems with custom plugins
// $entry = &$properties['entries'][$x]; // PHP4 Compat
$entry =& $dategroup[$dategroup_idx]['entries'][$x];
// PHP4 Compat
}
if (!empty($entry['properties']['ep_cache_body'])) {
$entry['body'] =& $entry['properties']['ep_cache_body'];
$entry['is_cached'] = true;
}
//--JAM: Highlight-span search terms
if ($serendipity['action'] == 'search') {
$searchterms = str_replace('"', '', $serendipity['GET']['searchterms']);
$searchterms = explode($searchterms, ' ');
foreach ($searchterms as $searchdx => $searchterm) {
$searchclass = "foundterm foundterm" . $searchdx;
$entry['body'] = str_replace($searchterm, '<span class="' . $searchclass . '">' . $searchterm . '</span>', $entry['body']);
}
}
if (!empty($entry['properties']['ep_cache_extended'])) {
$entry['extended'] =& $entry['properties']['ep_cache_extended'];
$entry['is_cached'] = true;
}
if ($preview) {
$entry['author'] = $entry['realname'];
$entry['authorid'] = $serendipity['authorid'];
}
$addData = array('from' => 'functions_entries:printEntries');
if ($entry['is_cached']) {
$addData['no_scramble'] = true;
}
serendipity_plugin_api::hook_event('frontend_display', $entry, $addData);
if ($preview) {
$entry['author'] = $entry['realname'];
$entry['authorid'] = $serendipity['authorid'];
}
$entry['author'] = htmlspecialchars($entry['author']);
$authorData = array('authorid' => $entry['authorid'], 'username' => $entry['loginname'], 'email' => $entry['email'], 'realname' => $entry['author']);
$entry['link'] = serendipity_archiveURL($entry['id'], $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
$entry['commURL'] = serendipity_archiveURL($entry['id'], $entry['title'], 'baseURL', false, array('timestamp' => $entry['timestamp']));
$entry['html_title'] = $entry['title'];
$entry['title'] = htmlspecialchars($entry['title']);
$entry['title_rdf'] = preg_replace('@-{2,}@', '-', $entry['html_title']);
$entry['rdf_ident'] = serendipity_archiveURL($entry['id'], $entry['title_rdf'], 'baseURL', true, array('timestamp' => $entry['timestamp']));
$entry['link_rdf'] = serendipity_rewriteURL(PATH_FEEDS . '/ei_' . $entry['id'] . '.rdf');
$entry['title_rdf'] = htmlspecialchars($entry['title_rdf']);
$entry['link_allow_comments'] = $serendipity['baseURL'] . 'comment.php?serendipity[switch]=enable&serendipity[entry]=' . $entry['id'];
$entry['link_deny_comments'] = $serendipity['baseURL'] . 'comment.php?serendipity[switch]=disable&serendipity[entry]=' . $entry['id'];
$entry['allow_comments'] = serendipity_db_bool($entry['allow_comments']);
$entry['moderate_comments'] = serendipity_db_bool($entry['moderate_comments']);
$entry['viewmode'] = $serendipity['GET']['cview'] == VIEWMODE_LINEAR ? VIEWMODE_LINEAR : VIEWMODE_THREADED;
$entry['link_popup_comments'] = $serendipity['serendipityHTTPPath'] . 'comment.php?serendipity[entry_id]=' . $entry['id'] . '&serendipity[type]=comments';
$entry['link_popup_trackbacks'] = $serendipity['serendipityHTTPPath'] . 'comment.php?serendipity[entry_id]=' . $entry['id'] . '&serendipity[type]=trackbacks';
$entry['link_edit'] = $serendipity['baseURL'] . 'serendipity_admin.php?serendipity[action]=admin&serendipity[adminModule]=entries&serendipity[adminAction]=edit&serendipity[id]=' . $entry['id'];
$entry['link_trackback'] = $serendipity['baseURL'] . 'comment.php?type=trackback&entry_id=' . $entry['id'];
$entry['link_viewmode_threaded'] = $serendipity['serendipityHTTPPath'] . $serendipity['indexFile'] . '?url=' . $entry['commURL'] . '&serendipity[cview]=' . VIEWMODE_THREADED;
$entry['link_viewmode_linear'] = $serendipity['serendipityHTTPPath'] . $serendipity['indexFile'] . '?url=' . $entry['commURL'] . '&serendipity[cview]=' . VIEWMODE_LINEAR;
$entry['link_author'] = serendipity_authorURL($authorData);
if (is_array($entry['categories'])) {
foreach ($entry['categories'] as $k => $v) {
if (!isset($entry['categories'][$k]['category_link'])) {
$entry['categories'][$k]['category_link'] = serendipity_categoryURL($entry['categories'][$k]);
}
}
}
if (strlen($entry['extended'])) {
$entry['has_extended'] = true;
}
if (isset($entry['exflag']) && $entry['exflag'] && ($extended || $preview)) {
$entry['is_extended'] = true;
}
if (serendipity_db_bool($entry['allow_comments']) || !isset($entry['allow_comments']) || $entry['comments'] > 0) {
$entry['has_comments'] = true;
$entry['label_comments'] = $entry['comments'] == 1 ? COMMENT : COMMENTS;
}
if (serendipity_db_bool($entry['allow_comments']) || !isset($entry['allow_comments']) || $entry['trackbacks'] > 0) {
$entry['has_trackbacks'] = true;
$entry['label_trackbacks'] = $entry['trackbacks'] == 1 ? TRACKBACK : TRACKBACKS;
}
if ($_SESSION['serendipityAuthedUser'] === true && ($_SESSION['serendipityAuthorid'] == $entry['authorid'] || serendipity_checkPermission('adminEntriesMaintainOthers'))) {
$entry['is_entry_owner'] = true;
}
$entry['display_dat'] = '';
serendipity_plugin_api::hook_event('frontend_display:html:per_entry', $entry);
$entry['plugin_display_dat'] =& $entry['display_dat'];
if ($preview) {
ob_start();
serendipity_plugin_api::hook_event('backend_preview', $entry);
$entry['backend_preview'] = ob_get_contents();
ob_end_clean();
}
/* IF WE ARE DISPLAYING A FULL ENTRY */
if (isset($serendipity['GET']['id'])) {
$comment_add_data = array('comments_messagestack' => isset($serendipity['messagestack']['comments']) ? (array) $serendipity['messagestack']['comments'] : array(), 'is_comment_added' => isset($serendipity['GET']['csuccess']) && $serendipity['GET']['csuccess'] == 'true' ? true : false, 'is_comment_moderate' => isset($serendipity['GET']['csuccess']) && $serendipity['GET']['csuccess'] == 'moderate' ? true : false);
$serendipity['smarty']->assign($comment_add_data);
serendipity_displayCommentForm($entry['id'], $serendipity['serendipityHTTPPath'] . $serendipity['indexFile'] . '?url=' . $entry['commURL'], true, $serendipity['POST'], true, serendipity_db_bool($entry['moderate_comments']), $entry);
}
// END FULL ENTRY LOGIC
}
// end foreach-loop (entries)
}
// end foreach-loop (dates)
if (!isset($serendipity['GET']['id']) && (!isset($serendipity['hidefooter']) || $serendipity['hidefooter'] == false) && $num_entries <= $serendipity['fetchLimit'] && $use_footer) {
serendipity_printEntryFooter();
}
if ($smarty_fetch === 'return') {
return $dategroup;
}
$serendipity['smarty']->assign_by_ref('entries', $dategroup);
unset($entries, $dategroup);
if (isset($serendipity['short_archives']) && $serendipity['short_archives']) {
serendipity_smarty_fetch($smarty_block, 'entries_summary.tpl', true);
} elseif ($smarty_fetch == true) {
serendipity_smarty_fetch($smarty_block, 'entries.tpl', true);
}
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
// Moved from above: only get image data if we're actually going to do something
$this->set_valid_image_data();
// Get dimensions of image, only if not text-only
if ($this->image_name) {
// Is this a single-image bar, or a single segment?
$ratio = $this->image_width / $this->image_height;
if ($ratio < $this->max_segment_ratio) {
// This is probably a single segment. Square segments
// will have a ratio of 0.3; long, flat segments won't
// get up to 1.0 unless they're 3 times as wide as they
// are tall; full-bar images with square segments will
// be 1.666; and full-bar images with tall, narrow
// segments will be greater than 1.0 unless they're
// nearly twice as high as they are wide.
$this->image_width = $this->image_width * 5;
}
}
switch ($event) {
//Javascript for ajax functionality
case 'frontend_footer':
if ($this->get_config('ajax') == true) {
?>
<script type="text/javascript">
/*<![CDATA[ */
ajaxloader = new Image();
ajaxloader.src = "<?php
echo $serendipity['baseURL'];
?>
plugins/serendipity_event_karma/img/ajax-loader.gif";
for (i=1;i<6;i++) {
jQuery('.serendipity_karmaVoting_link'+i).click(function(event) {
event.preventDefault();
karmaId = jQuery(this).attr('href').match(/\[karmaId\]=([0-9]+)/);
vote(jQuery(this).html(),karmaId[1]);
});
}
function vote(karmaVote,karmaId) {
// Send the data using post and put the results in place
jQuery('#karma_vote'+karmaId).parent().children('.serendipity_karmaVoting_links').replaceWith('<div class="serendipity_karmaVoting_links ajaxloader"><img src="<?php
echo $serendipity['baseURL'];
?>
plugins/serendipity_event_karma/img/ajax-loader.gif" border="0" alt="ajax-loader" /></div>');
jQuery.post("<?php
echo $serendipity['baseURL'] . $serendipity['permalinkPluginPath'];
?>
/karma-ajaxquery", { karmaVote: karmaVote, karmaId: karmaId }, function(data) {
jQuery('#karma_vote'+karmaId).parent().replaceWith(data);
});
}
/* ]]>*/
</script>
<?php
}
// Hook for ajax calls
// Hook for ajax calls
case 'external_plugin':
$theUri = (string) str_replace('&', '&', $eventData);
$uri_parts = explode('?', $theUri);
// Try to get request parameters from eventData name
if (!empty($uri_parts[1])) {
$reqs = explode('&', $uri_parts[1]);
foreach ($reqs as $id => $req) {
$val = explode('=', $req);
if (empty($_REQUEST[$val[0]])) {
$_REQUEST[$val[0]] = $val[1];
}
}
}
$parts = explode('_', $uri_parts[0]);
switch ($parts[0]) {
case 'karma-ajaxquery':
$this->performkarmaVote();
$q = "SELECT SUM(votes) AS votes, SUM(points) AS points, SUM(visits) AS visits\n FROM " . $serendipity['dbPrefix'] . "karma\n WHERE entryid = '" . (int) $_POST['karmaId'] . "';";
$sql = serendipity_db_query($q);
$track_clicks = serendipity_db_bool($this->get_config('visits_active', true));
$track_karma = serendipity_db_bool($this->get_config('karma_active', true));
$enough_votes = $track_karma && $sql[0]['votes'] >= $this->get_config('min_disp_votes', 0);
$enough_visits = $track_clicks && $sql[0]['visits'] >= $this->get_config('min_disp_visits', 0);
$textual_msg = true;
$textual_current = true;
$textual_visits = true;
if ($this->image_name != '0') {
$textual_msg = $this->get_config('textual_msg', 'true');
$textual_current = $this->get_config('textual_current', 'true');
$textual_visits = $this->get_config('textual_visits', 'true');
}
$temp = $this->karmaVoted((int) $_POST['karmaVote'], $sql[0]['points'], $sql[0]['votes']);
$myvote = $temp['myvote'];
$msg = $temp['msg'];
$bar = $temp['bar'];
$temp = $this->createkarmaBlock((int) $_POST['karmaId'], $textual_msg, $msg, $bar, $enough_votes, $textual_current, $enough_visits, $textual_visits, $sql[0]['points'], $sql[0]['votes']);
$karma_block = $temp['karma_block'];
$points = $temp['points'];
echo sprintf($karma_block, $myvote, $points, $sql[0]['votes'], $sql[0]['visits'], '');
break;
}
return true;
break;
// Early hook, before any page is displayed
// Early hook, before any page is displayed
case 'frontend_configure':
$this->performkarmaVote();
return true;
break;
// CSS generation hooks
// CSS generation hooks
case 'backend_header':
if ($serendipity['GET']['adminModule'] == 'event_display' && $serendipity['GET']['adminAction'] == 'karmalog' || $serendipity['GET']['adminModule'] == 'plugins') {
// Generate the CSS for the graphical rating bar selector
//
// The CSS appears to be generated in a completely
// different instance of Serendipity, as if index.php gets
// called separately for the CSS.
//
// Note that the css_backend hook adds properties to the
// serendipity_admin.css, but that file is *always*
// cached. We use backend_header and add the CSS to the
// HEAD styles to make it dynamic. (Edit: with 2.0 this has changed)
// Get the CSS, set $this->image_name so we'll output the
// standard graphical CSS prologue if any images are found.
$this->createRatingSelector();
print "<style type='text/css'>\n";
$align = 'center';
$bg = $this->get_config('preview_bg', false);
if (!empty($bg)) {
if (strpos($bg, ';') !== false || strpos($bg, ',') !== false) {
$bg = 'red';
}
print "\n.serendipity_karmaVote_selectorTable {\n background: {$bg};\n}\n";
}
print "\n.serendipityAdminContent .serendipity_karmaVoting_links {\n margin: 5px;\n}\n";
if ($serendipity['version'][0] > 1) {
print "\n</style>\n";
}
}
if ($serendipity['version'][0] > 1) {
break;
return true;
}
case 'css_backend':
case 'css':
// Some CSS notes:
//
// .serendipity_karmaVoting is the class for the karma wrapper/container,
// including the text explanations, messages, and rating bar.
// (currently a div)
// .serendipity_karmaVoting a specifies the links for the text-mode
// rating bar
// .serendipity_karmaError is the class for any text indicating an
// error condition
// .serendipity_karmaSuccess is the class for any text indicating
// successful operation
// .serendipity_karmaVoting_links is the container for the graphical
// rating bar (currently an ol)
// .serendipity_karmaVoting_links a indicates the various voting links in
// the graphical rating bar
// .serendipity_karmaVoting_current-rating is the class for the current
// rating in the graphical rating bar
// a.serendipity_karmaVoting_link1, _link2, etc are the classes applied
// to the individual voting links
// Note that there are two possible template types: early
// templates that only handle the text rating bars, and
// newer templates that understand the graphical raters.
// We check for both types and act appropriately.
/*--JAM: Let's just skip this whole hassle
if (!$align) {
$align = $this->get_config('alignment', 'detect');
}
if ($align == 'detect') {
*/
$align = $this->get_config('alignment');
// Try to let the template take care of it
if ($this->image_name == '0') {
// Text-only rating bar is used
if (strpos($eventData, '.serendipity_karmaVoting')) {
// Template is handling all our CSS
return true;
}
}
/* --JAM: else {
// Graphical rating bar is used
if (strpos($eventData, '.serendipity_karmaVoting_images')) {
// Template is handling all our CSS
return true;
}
// Check for old text-only templates
$pos = strpos($eventData, '.serendipity_karmaVoting');
while ($pos && ($align == 'detect')) {
// Find text-align: in the current block
$endpos = strpos($eventData, '}', $pos);
if (!$endpos) {
// Broken CSS
break;
}
$alignpos = strpos($eventData, 'text-align:', $pos);
// Can't check for comments, or I would. Hope
// the first is the correct one.
if ($alignpos && $alignpos < $endpos) {
$start = $alignpos + 11;
$alignend = strpos($eventData, ';', $alignpos);
if ($alignend)
{
// All valid. Pull out the alignment.
$len = $alignend - $start;
$align = trim(substr($eventData, $start, $len));
}
}
$pos = strpos($eventData, '.serendipity_karmaVoting', $endpos);
}
// I should have a valid alignment or 'detect' in $align now.
}
}
// If we couldn't detect the alignment, guess 'right'
if ($align == 'detect') {
$align = 'right';
}
--JAM: END COMMENT BLOCK */
if ($serendipity['version'][0] < 2 && $event == 'backend_header') {
print "<style type='text/css'>\n";
}
// Since errors might be printed at any time, always
// output the text-mode CSS
print <<<EOS
.serendipity_karmaVoting {
text-align: {$align};
font-size: 7pt;
margin: 0px;
}
.serendipity_karmaVoting a {
font-size: 7pt;
text-decoration: none;
}
.serendipity_karmaVoting a:hover {
color: green;
}
.serendipity_karmaError {
color: #FF8000;
}
.serendipity_karmaSuccess {
color: green;
}
EOS;
// Only output the image CSS if it's needed
if ($this->image_name != '0') {
$img = $serendipity['baseURL'] . "plugins/serendipity_event_karma/img/" . $this->image_name;
$h = $this->image_height / 3;
$w = $this->image_width;
switch ($align) {
case 'left':
$margin = '0px auto 0px 0px';
break;
case 'center':
$margin = '0px auto';
break;
case 'right':
default:
$margin = '0px 0px 0px auto';
break;
}
// The CSS here is lifted largely from
// http://komodomedia.com/blog/index.php/2007/01/20/css-star-rating-redux/
//
// Note, however that margin has been changed for
// multiple cases and all unitless measurements have
// been specified in pixels. Additionally, measures
// have been taken to align the text.
print <<<END_IMG_CSS
.serendipity_karmaVoting_links,
.serendipity_karmaVoting_links a:hover,
.serendipity_karmaVoting_current-rating {
background: url({$img}) left;
font-size: 0;
}
.ajaxloader {
background-image: none;
}
.serendipity_karmaVoting_links {
position: relative;
width: {$w}px;
height: {$h}px;
overflow: hidden;
list-style: none;
margin: {$margin};
padding: 0;
background-position: left top;
text-align: center;
}
.serendipity_karmaVoting_links li {
display: inline;
}
.serendipity_karmaVoting_links a ,
.serendipity_karmaVoting_current-rating {
position:absolute;
top: 0;
left: 0;
text-indent: -9000em;
height: {$h}px;
line-height: {$h}px;
outline: none;
overflow: hidden;
border: none;
}
.serendipity_karmaVoting_links a:hover {
background-position: left bottom;
}
.serendipity_karmaVoting_links a.serendipity_karmaVoting_link1 {
width: 20%;
z-index: 6;
}
.serendipity_karmaVoting_links a.serendipity_karmaVoting_link2 {
width: 40%;
z-index: 5;
}
.serendipity_karmaVoting_links a.serendipity_karmaVoting_link3 {
width: 60%;
z-index: 4;
}
.serendipity_karmaVoting_links a.serendipity_karmaVoting_link4 {
width: 80%;
z-index: 3;
}
.serendipity_karmaVoting_links a.serendipity_karmaVoting_link5 {
width: 100%;
z-index: 2;
}
.serendipity_karmaVoting_links .serendipity_karmaVoting_current-rating {
z-index: 1;
background-position: left center;
}
END_IMG_CSS;
// Add selector images CSS, if necessary
if (!empty($this->select_css)) {
print $this->select_css;
}
}
// End if image bar defined
if ($serendipity['version'][0] < 2 && $event == 'backend_header') {
print "\n</style>\n";
}
return true;
break;
//--TODO: Comment the functionality of this event hook.
//--TODO: Comment the functionality of this event hook.
case 'event_additional_statistics':
$sql = array();
$sql['visits_top'] = array('visits', 'DESC');
$sql['visits_bottom'] = array('visits', 'ASC');
$sql['votes_top'] = array('votes', 'DESC');
$sql['votes_bottom'] = array('votes', 'ASC');
$sql['points_top'] = array('points', 'DESC');
$sql['points_bottom'] = array('points', 'ASC');
foreach ($sql as $key => $rows) {
$q = "SELECT e.id,\n e.title,\n e.timestamp,\n SUM(k.{$rows[0]}) AS no\n FROM {$serendipity['dbPrefix']}karma\n AS k\n JOIN {$serendipity['dbPrefix']}entries\n AS e\n ON k.entryid = e.id\n WHERE k.{$rows[0]} IS NOT NULL AND k.{$rows[0]} != 0\n GROUP BY e.id, e.title, e.timestamp ORDER BY no {$rows[1]} LIMIT {$addData['maxitems']}";
$sql_rows = serendipity_db_query($q);
?>
<section>
<h3><?php
echo constant('PLUGIN_KARMA_STATISTICS_' . strtoupper($key));
?>
</h3>
<dl>
<?php
if (is_array($sql_rows)) {
foreach ($sql_rows as $id => $row) {
?>
<dt><a href="<?php
echo serendipity_archiveURL($row['id'], $row['title'], 'serendipityHTTPPath', true, array('timestamp' => $row['timestamp']));
?>
"><?php
echo function_exists('serendipity_specialchars') ? serendipity_specialchars($row['title']) : htmlspecialchars($row['title'], ENT_COMPAT, LANG_CHARSET);
?>
</a></dt>
<dd><?php
echo $row['no'];
?>
<?php
echo constant('PLUGIN_KARMA_STATISTICS_' . strtoupper($rows[0]) . '_NO');
?>
</dd>
<?php
}
}
?>
</dl>
</section>
<?php
}
return true;
break;
// Add voting information to entries
// Add voting information to entries
case 'entry_display':
// Update database if necessary
if ($this->get_config('dbversion', 0) != PLUGIN_KARMA_DB_VERSION) {
$this->checkScheme();
}
// Find the ID of this entry
if (isset($serendipity['GET']['id'])) {
$entryid = (int) serendipity_db_escape_string($serendipity['GET']['id']);
} elseif (preg_match(PAT_COMMENTSUB, $_SERVER['REQUEST_URI'], $matches)) {
$entryid = (int) $matches[1];
} else {
$entryid = false;
}
// If we're actually reading the entry, not voting or editing it...
if ($entryid && empty($serendipity['GET']['adminAction']) && !$serendipity['GET']['karmaVote']) {
// Update the number of visits
// Are we supposed to track visits?
$track_clicks = serendipity_db_bool($this->get_config('visits_active', true)) && $this->track_clicks_allowed_by_user();
if ($track_clicks && $_SERVER['REQUEST_METHOD'] == 'GET') {
$sql = serendipity_db_query("UPDATE {$serendipity['dbPrefix']}karma \n SET visits = visits + 1 \n WHERE entryid = {$entryid}", true);
if (serendipity_db_affected_rows() < 1) {
serendipity_db_query("INSERT INTO {$serendipity['dbPrefix']}karma (entryid, points, votes, lastvote, visits) \n VALUES ('{$entryid}', 0, 0, 0, 1)");
}
}
}
// Set a cookie to look for later, verifying that cookies are enabled
serendipity_setCookie('check', '1');
switch ($this->karmaVote) {
case 'nocookie':
// Users with no cookies won't be able to vote.
$msg = '<div class="serendipity_karmaVoting serendipity_karmaError"><a id="karma_vote' . $this->karmaId . '"></a>' . PLUGIN_KARMA_NOCOOKIE . '</div>';
// Continue until output
// Continue until output
case 'timeout2':
if (!isset($msg)) {
$msg = '<div class="serendipity_karmaVoting serendipity_karmaError"><a id="karma_vote' . $this->karmaId . '"></a>' . PLUGIN_KARMA_CLOSED . '</div>';
}
// Continue until output
// Continue until output
case 'timeout':
if (!isset($msg)) {
$msg = '<div class="serendipity_karmaVoting serendipity_karmaError"><a id="karma_vote' . $this->karmaId . '"></a>' . sprintf(PLUGIN_KARMA_TIMEOUT, $this->karmaTimeOut) . '</div>';
}
// Continue until output
// Continue until output
case 'alreadyvoted':
if (!isset($msg)) {
$msg = '<div class="serendipity_karmaVoting serendipity_karmaError"><a id="karma_vote' . $this->karmaId . '"></a>' . PLUGIN_KARMA_ALREADYVOTED . '</div>';
}
// Continue until output
// Continue until output
case 'invalid1':
case 'invalid2':
case 'invalid':
// Set message
if (!isset($msg)) {
$msg = '<div class="serendipity_karmaVoting serendipity_karmaError"><a id="karma_vote' . $this->karmaId . '"></a>' . PLUGIN_KARMA_INVALID . '</div>';
}
// Continue until output
/* OUTPUT MESSAGE */
//--TODO: Shouldn't this work with the cache plugin, too?
if ($addData['extended']) {
$eventData[0]['exflag'] = 1;
$eventData[0]['add_footer'] .= $msg;
} else {
$elements = count($eventData);
// Find the right container to store our message in.
for ($i = 0; $i < $elements; $i++) {
if ($eventData[$i]['id'] == $this->karmaId) {
$eventData[$i]['add_footer'] .= $msg;
}
}
}
break;
case 'voted':
default:
// If there's no data, there's no need to go on
if (!is_array($eventData)) {
return;
}
// Find out what the admin wants
$track_clicks = serendipity_db_bool($this->get_config('visits_active', true));
$track_karma = serendipity_db_bool($this->get_config('karma_active', true));
if (serendipity_db_bool($this->get_config('karma_active_registered', false))) {
if (!serendipity_userLoggedIn()) {
$track_karma = false;
}
}
$track_exits = serendipity_db_bool($this->get_config('exits_active', true));
// Get the limits
$now = time();
$karmatime = $this->get_config('max_karmatime', 7);
$max_karmatime = $karmatime * 24 * 60 * 60;
// Accept infinite voting
if ($max_karmatime <= 0) {
$max_karmatime = $now;
}
//--TODO: Ensure that this works with the Custom Permalinks plugin
// (We've seen trouble; it votes correctly, but redirects to the front page)
$url = serendipity_currentURL(true);
// Voting is only allowed on entries. Therefore voting URLs must be
// either single-entry URLs or summary URLs. serendipity_currentURL
// converts them to an "ErrorDocument-URI", so we can focus on the
// query portion of the URI.
//
// Single-entry URLs should be well-defined. They can be permalinks,
// of course; otherwise they're of the configured pattern.
//
// Summary URLs could be a little harder. The summary pages that
// include entries are: frontpage, category, author, and archives.
// It's possible a plugin would show entries, but if that's the case
// we don't need to allow the user to vote on them. Still, that's
// a lot of URLs to check for.
//
// Then there's the problem of the rest of the query. It could
// include stuff we really want to keep around, like template
// overrides or something. One can even add serendipity variables
// to the URL in extreme cases.
//
// It seems that canonicalizing the URL will be quite difficult.
// The only thing we can say for certain is that whatever the
// current URL is, it got us to this page, and we'd like to return
// to this page after we cast our vote.
// Remove any clutter from our previous voting activity
$url_parts = parse_url(serendipity_currentURL(true));
if (!empty($url_parts['query'])) {
$exclude = array('serendipity[karmaVote]', 'serendipity[karmaId]');
// I tried using parse_str, but it gave me very weird results
// with embedded arrays
//parse_str($url_parts['query'], $q_parts);
$q_parts = array();
// I don't know why this URL has been HTML encoded. Oh well.
$pairs = explode('&', $url_parts['query']);
foreach ($pairs as $pair) {
$parts = explode('=', $pair);
$q_parts[$parts[0]] = $parts[1];
}
foreach ($q_parts as $key => $value) {
if (in_array($key, $exclude)) {
$rm = preg_quote("{$key}={$value}");
$url = preg_replace("@(&|&)?{$rm}@", '', $url);
}
}
}
if (substr($url, -1) != '?') {
$url .= '&';
}
// Get the cookie data (past votes, etc)
$karma = isset($serendipity['COOKIE']['karmaVote']) ? unserialize($serendipity['COOKIE']['karmaVote']) : array();
// Get all required entry IDs, making keys match keys in eventData
$entries = array();
if ($addData['extended'] || $addData['preview']) {
// We're in extended or preview mode, we only need the current ID
$eventData[0]['exflag'] = 1;
$entries[0] = (int) $eventData[0]['id'];
} elseif (!serendipity_db_bool($this->get_config('extended_only', false))) {
// We're in overview mode, and we want rating bars for all the entry IDs
foreach (array_keys($eventData) as $key) {
if (isset($eventData[$key]['id'])) {
$entries[$key] = (int) $eventData[$key]['id'];
}
}
}
// Fetch votes for all entry IDs. Store them in an array for later usage.
$q = 'SELECT k.entryid, SUM(votes) AS votes, SUM(points) AS points, SUM(visits) AS visits
FROM ' . $serendipity['dbPrefix'] . 'karma AS k
WHERE k.entryid IN (' . implode(', ', $entries) . ') GROUP BY k.entryid';
$sql = serendipity_db_query($q);
$rows = array();
if ($sql && is_array($sql)) {
foreach ($sql as $row) {
$rows[$row['entryid']] = array('votes' => $row['votes'], 'points' => $row['points'], 'visits' => $row['visits']);
}
}
$this->prepareExits($entries);
// Add karma block to the footer of each entry
//
// The entries array was populated, above, so its keys match the eventData array,
// and overview entries are skipped if "extended only" is enabled
foreach (array_keys($entries) as $i) {
// Get the statistics
$entryid = $eventData[$i]['id'];
$votes = !empty($rows[$entryid]['votes']) ? $rows[$entryid]['votes'] : 0;
$points = !empty($rows[$entryid]['points']) ? $rows[$entryid]['points'] : 0;
$visits = !empty($rows[$entryid]['visits']) ? $rows[$entryid]['visits'] : 0;
$enough_votes = $track_karma && $votes >= $this->get_config('min_disp_votes', 0);
$enough_visits = $track_clicks && $visits >= $this->get_config('min_disp_visits', 0);
$textual_msg = true;
$textual_current = true;
$textual_visits = true;
if ($this->image_name != '0') {
$textual_msg = $this->get_config('textual_msg', 'true');
$textual_current = $this->get_config('textual_current', 'true');
$textual_visits = $this->get_config('textual_visits', 'true');
}
// Where's the footer? Normally it would be
// in eventData[n]['add_footer'] but if the
// cache plugin is used, it's in
// eventData[n]['properties']['ep_cache_add_footer'].
// This method retrieves it either way.
$footer =& $this->getFieldReference('add_footer', $eventData[$i]);
// Depending on what existed, $footer could
// be referencing the cached version, the
// uncached version, or even a new empty
// string. In particular, if $eventData[$i]
// has no properties, and no 'add_footer' key,
// $footer is referencing a new empty string,
// so adding a karma bar to $footer would do
// nothing.
//
// We could be referencing an empty uncached
// 'add_footer', but empty cache entries are
// never returned.
//
// Reference a footer that will be printed
if (empty($footer) && !isset($eventData[$i]['add_footer']) && is_array($eventData[$i])) {
$eventData[$i]['add_footer'] = '';
$footer =& $eventData[$i]['add_footer'];
// It's still empty, but it's referencing
// the right place.
}
if ($track_exits) {
$footer .= $this->getExits($entryid, true);
}
// Pick the appropriate intro msg and rating bar
// No msg or bar if karma is disabled
if ($track_karma) {
if (isset($karma[$entryid])) {
// We already voted for this one
$temp = $this->karmaVoted($karma[$entryid], $points, $votes);
$myvote = $temp['myvote'];
$msg = $temp['msg'];
$bar = $temp['bar'];
} elseif ($eventData[$i]['timestamp'] < $now - $max_karmatime) {
// Too late to vote for this one
$msg = '<div class="serendipity_karmaClosed">' . sprintf(PLUGIN_KARMA_CLOSED, $karmatime) . '</div>';
// Just a current rating bar, if any
$bar = $this->createRatingBar(null, $points, $votes);
} else {
// We can vote for this; make the whole voting block
$rate_msg = $this->get_config('rate_msg', PLUGIN_KARMA_VOTETEXT);
$msg = '<div class="serendipity_karmaVoting_text">' . $rate_msg . '</div>';
// Full voting bar
$bar = $this->createRatingBar($entryid, $points, $votes);
}
}
// Create the karma block
$temp = $this->createkarmaBlock($entryid, $textual_msg, $msg, $bar, $enough_votes, $textual_current, $enough_visits, $textual_visits, $points, $votes);
$karma_block = $temp['karma_block'];
$points = $temp['points'];
/*
print("<h3>--DEBUG: Karma block code:</h3>\n<pre>\n");
print_r(htmlspecialchars($karma_block));
print("\n</pre>\n");
*/
// Substitute the % stuff and add it to the footer
$eventData[$i]['properties']['myvote'] = $myvote;
$eventData[$i]['properties']['points'] = $points;
$eventData[$i]['properties']['votes'] = $votes;
$eventData[$i]['properties']['visits'] = $visits;
$footer .= sprintf($karma_block, $myvote, $points, $votes, $visits, $url);
}
// foreach key in entries
}
// End switch on karma voting status
return true;
break;
// Display the Karma Log link on the sidebar
// Display the Karma Log link on the sidebar
case 'backend_sidebar_admin_appearance':
?>
<li><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=karmalog"><?php
echo PLUGIN_KARMA_DISPLAY_LOG;
?>
</a></li>
<?php
return true;
break;
// Display the Karma Log!
//case 'external_plugin':
// Display the Karma Log!
//case 'external_plugin':
case 'backend_sidebar_entries_event_display_karmalog':
// Print any stored messages
//foreach ($serendipity['karma_messages'] as $msg) {
// print("<div class='serendipityAdminInfo'>$msg</div>\n");
//}
// Was I asked to process any votes?
if (($serendipity['POST']['delete_button'] || $serendipity['POST']['approve_button']) && sizeof($serendipity['POST']['delete']) != 0 && serendipity_checkFormToken()) {
foreach ($serendipity['POST']['delete'] as $d => $i) {
$kdata = $serendipity['POST']['karmalog' . $i];
// validate posted variables
// posted points
$ppoints = $kdata['points'];
if (!is_numeric($ppoints) || (int) $ppoints < -2 || (int) $ppoints > 2) {
print "<span class='msg_error'><span class='icon-attention-circled'></span> " . PLUGIN_KARMA_INVALID_INPUT . "</span>\n";
return false;
}
// posted id
$pid = $kdata['entryid'];
if (!is_numeric($pid)) {
print "<span class='msg_error'><span class='icon-attention-circled'></span> " . PLUGIN_KARMA_INVALID_INPUT . "</span>\n";
return false;
}
// posted IP
$pip = long2ip(ip2long($kdata['ip']));
if ($pip == -1 || $pip === FALSE) {
print "<span class='msg_error'><span class='icon-attention-circled'></span> " . PLUGIN_KARMA_INVALID_INPUT . "</span>\n";
return false;
}
// posted user agent (need a better validator, I think)
$puser_agent = $kdata['user_agent'];
if (serendipity_db_escape_string($puser_agent) != $puser_agent) {
print "<span class='msg_error'><span class='icon-attention-circled'></span> " . PLUGIN_KARMA_INVALID_INPUT . "</span>\n";
return false;
}
// posted vote time
$pvotetime = $kdata['votetime'];
$unixsecs = date('U', $kdata['votetime']);
if ($pvotetime != $unixsecs) {
print "<span class='msg_error'><span class='icon-attention-circled'></span> " . PLUGIN_KARMA_INVALID_INPUT . "</span>\n";
return false;
}
// Remove karma from entry?
if ($serendipity['POST']['delete_button']) {
// Fetch vote total for the entry IDs
$q = 'SELECT k.*
FROM ' . $serendipity['dbPrefix'] . 'karma AS k
WHERE k.entryid IN (' . $pid . ') GROUP BY k.entryid';
$sql = serendipity_db_query($q);
if (is_array($sql)) {
$karma = $sql[0];
$update = sprintf("UPDATE {$serendipity['dbPrefix']}karma\n SET points = %s,\n votes = %s\n WHERE entryid = %s", serendipity_db_escape_string($karma['points'] - $ppoints), serendipity_db_escape_string($karma['votes'] - 1), serendipity_db_escape_string($pid));
$updated = serendipity_db_query($update);
if ($updated != 1) {
printf("<span class='msg_error'><span class='icon-attention-circled'></span> " . PLUGIN_KARMA_REMOVE_ERROR . "</span>\n", $pid);
// Don't delete from karma log if we couldn't take away the points
continue;
}
} else {
// This will only happen if someone is messing with the karma table or submit data
printf("<span class='msg_error'><span class='icon-attention-circled'></span> " . PLUGIN_KARMA_UPDATE_ERROR . "</span>", $pid);
continue;
}
}
// Remove vote from log (approved or deleted, doesn't matter)
$del = sprintf("DELETE FROM {$serendipity['dbPrefix']}karmalog\n WHERE entryid = %s AND ip = '%s' AND user_agent LIKE '%%%s%%' AND votetime = %s LIMIT 1", serendipity_db_escape_string($pid), serendipity_db_escape_string($pip), serendipity_db_escape_string($puser_agent), serendipity_db_escape_string($pvotetime));
$deleted = serendipity_db_query($del);
// User feedback
if ($deleted == 1) {
if ($serendipity['POST']['delete_button']) {
printf("<span class='msg_success'><span class='icon-ok-circled'></span> " . PLUGIN_KARMA_REMOVED_POINTS . "</span>\n", $ppoints, $pid);
} else {
printf("<span class='msg_success'><span class='icon-ok-circled'></span> " . PLUGIN_KARMA_APPROVED_POINTS . "</span>\n", $ppoints, $pid);
}
} else {
printf("<span class='msg_error'><span class='icon-attention-circled'></span> " . PLUGIN_KARMA_REMOVE_ERROR . "</span>\n", $pid);
}
}
}
// URL; expected to be event_display and karmalog, respectively
$url = '?serendipity[adminModule]=' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($serendipity['GET']['adminModule']) : htmlspecialchars($serendipity['GET']['adminModule'], ENT_COMPAT, LANG_CHARSET)) . '&serendipity[adminAction]=' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($serendipity['GET']['adminAction']) : htmlspecialchars($serendipity['GET']['adminAction'], ENT_COMPAT, LANG_CHARSET));
// Filters
print "\n<h2>" . PLUGIN_KARMA_DISPLAY_LOG . "</h2>\n<form id='karmafilters' name='karmafilters' action='' method='get'>\n <input name='serendipity[adminModule]' type='hidden' value='{$serendipity['GET']['adminModule']}'>\n <input name='serendipity[adminAction]' type='hidden' value='{$serendipity['GET']['adminAction']}'>\n\n <ul class='filters_toolbar clearfix plainList'>\n <li><a class='button_link' href='#serendipity_admin_filters' title='" . FILTERS . "'><span class='icon-filter'></span><span class='visuallyhidden'> " . FILTERS . "</span></a></li>\n <li><a class='button_link' href='#serendipity_admin_sort' title='" . SORT_ORDER . "'><span class='icon-sort'></span><span class='visuallyhidden'> " . SORT_ORDER . "</span></a></li>\n </ul>\n\n <fieldset id='serendipity_admin_filters' class='additional_info filter_pane'>\n <legend><span class='visuallyhidden'>" . FILTERS . "</span></legend>\n\n <div class='clearfix'>\n <div class='form_field'>\n <label for='serendipity_filter_useragent'>User Agent</label>\n <input id='serendipity_filter_useragent' name='serendipity[filter][user_agent]' type='text' value='" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($serendipity['GET']['filter']['user_agent']) : htmlspecialchars($serendipity['GET']['filter']['user_agent'], ENT_COMPAT, LANG_CHARSET)) . "'>\n </div>\n\n <div class='form_field'>\n <label for='serendipity_filter_ip'>" . IP . "</label>\n <input id='serendipity_filter_ip' name='serendipity[filter][ip]' type='text' value='" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($serendipity['GET']['filter']['ip']) : htmlspecialchars($serendipity['GET']['filter']['ip'], ENT_COMPAT, LANG_CHARSET)) . "'>\n </div>\n\n <div class='form_field'>\n <label for='serendipity_filter_entryid'>Entry ID</label>\n <input id='serendipity_filter_entryid' name='serendipity[filter][entryid]' type='text' value='" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($serendipity['GET']['filter']['entryid']) : htmlspecialchars($serendipity['GET']['filter']['entryid'], ENT_COMPAT, LANG_CHARSET)) . "'>\n </div>\n\n <div class='form_field'>\n <label for='serendipity_filter_title'>Entry title</label>\n <input id='serendipity_filter_title' name='serendipity[filter][title]' type='text' value='" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($serendipity['GET']['filter']['title']) : htmlspecialchars($serendipity['GET']['filter']['title'], ENT_COMPAT, LANG_CHARSET)) . "'>\n </div>\n </div>\n\n <div class='form_buttons'>\n <input name='submit' type='submit' value='" . GO . "'>\n </div>\n </fieldset>\n";
// Set all filters into $and and $searchString
if (!empty($serendipity['GET']['filter']['entryid'])) {
$val = $serendipity['GET']['filter']['entryid'];
$and .= "AND l.entryid = '" . serendipity_db_escape_string($val) . "'";
$searchString .= "&serendipity['filter']['entryid']=" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($val) : htmlspecialchars($val, ENT_COMPAT, LANG_CHARSET));
}
if (!empty($serendipity['GET']['filter']['ip'])) {
$val = $serendipity['GET']['filter']['ip'];
$and .= "AND l.ip = '" . serendipity_db_escape_string($val) . "'";
$searchString .= "&serendipity['filter']['ip']=" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($val) : htmlspecialchars($val, ENT_COMPAT, LANG_CHARSET));
}
if (!empty($serendipity['GET']['filter']['user_agent'])) {
$val = $serendipity['GET']['filter']['user_agent'];
$and .= "AND l.user_agent LIKE '%" . serendipity_db_escape_string($val) . "%'";
$searchString .= "&serendipity['filter']['user_agent']=" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($val) : htmlspecialchars($val, ENT_COMPAT, LANG_CHARSET));
}
if (!empty($serendipity['GET']['filter']['title'])) {
$val = $serendipity['GET']['filter']['title'];
$and .= "AND e.title LIKE '%" . serendipity_db_escape_string($val) . "%'";
$searchString .= "&serendipity['filter']['title']=" . (function_exists('serendipity_specialchars') ? serendipity_specialchars($val) : htmlspecialchars($val, ENT_COMPAT, LANG_CHARSET));
}
// Sorting (controls go after filtering controls in form above)
$sort_order = array('votetime' => DATE, 'user_agent' => USER_AGENT, 'title' => TITLE, 'entryid' => 'ID');
if (empty($serendipity['GET']['sort']['ordermode']) || $serendipity['GET']['sort']['ordermode'] != 'ASC') {
$desc = true;
$serendipity['GET']['sort']['ordermode'] = 'DESC';
}
if (!empty($serendipity['GET']['sort']['order']) && !empty($sort_order[$serendipity['GET']['sort']['order']])) {
$curr_order = $serendipity['GET']['sort']['order'];
$orderby = serendipity_db_escape_string($curr_order . ' ' . $serendipity['GET']['sort']['ordermode']);
} else {
$curr_order = 'votetime';
$orderby = 'votetime ' . serendipity_db_escape_string($serendipity['GET']['sort']['ordermode']);
}
print "\n <fieldset id='serendipity_admin_sort' class='additional_info filter_pane'>\n <legend><span class='visuallyhidden'>" . SORT_ORDER . "</span></legend>\n\n <div class='clearfix'>\n <div class='form_select'>\n <label for='serendipity_sort_order'>" . SORT_BY . "</label>\n <select id='serendipity_sort_order' name='serendipity[sort][order]'>\n";
foreach ($sort_order as $order => $val) {
print "\n <option value='{$order}'" . ($curr_order == $order ? " selected='selected'" : '') . ">{$val}</option>\n";
}
print "\n </select>\n </div>\n <div class='form_select'>\n <label for='serendipity_sort_ordermode'>" . SORT_ORDER . "</label>\n <select id='serendipity_sort_ordermode' name='serendipity[sort][ordermode]'>\n <option value='DESC'" . ($desc ? " selected='selected'" : '') . ">" . SORT_ORDER_DESC . "</option>\n <option value='ASC'" . ($desc ? '' : " selected='selected'") . ">" . SORT_ORDER_ASC . "</option>\n </select>\n </div>\n </div>\n\n <div class='form_buttons'>\n <input name='submit' type='submit' value='" . GO . "'>\n </div>\n </fieldset>\n</form>\n";
// Paging (partly ripped from include/admin/comments.inc.php)
$commentsPerPage = (int) (!empty($serendipity['GET']['filter']['perpage']) ? $serendipity['GET']['filter']['perpage'] : 25);
$sql = serendipity_db_query("SELECT COUNT(*) AS total FROM {$serendipity['dbPrefix']}karmalog l WHERE 1 = 1 " . $and, true);
if (is_string($sql)) {
print "<span class='msg_error'><span class='icon-attention-circled'></span> " . $sql . "</span>\n";
}
$totalVotes = is_array($sql) && is_int($sql['total']) ? $sql['total'] : 0;
$pages = $commentsPerPage == COMMENTS_FILTER_ALL ? 1 : ceil($totalVotes / (int) $commentsPerPage);
$page = (int) $serendipity['GET']['page'];
if ($page == 0 || $page > $pages) {
$page = 1;
}
if ($page > 1) {
$linkPrevious = $url . '&serendipity[page]=' . ($page - 1) . $searchString;
}
if ($pages > $page) {
$linkNext = $url . '&serendipity[page]=' . ($page + 1) . $searchString;
}
if ($commentsPerPage == COMMENTS_FILTER_ALL) {
$limit = '';
} else {
$limit = serendipity_db_limit_sql(serendipity_db_limit(($page - 1) * (int) $commentsPerPage, (int) $commentsPerPage));
}
// Variables for display
if ($linkPrevious) {
$linkPrevious = '<a class="button_link" href="' . $linkPrevious . '" title="' . PREVIOUS . '"><span class="icon-left-dir"></span><span class="visuallyhidden"> ' . PREVIOUS . '</span></a>';
} else {
$linkPrevious = '<span class="visuallyhidden">' . NO_ENTRIES_TO_PRINT . '</span>';
}
if ($linkNext) {
$linkNext = '<a class="button_link" href="' . $linkNext . '" title="' . NEXT . '"><span class="visuallyhidden">' . NEXT . ' </span><span class="icon-right-dir"></span></a>';
} else {
$linkNext = '<span class="visuallyhidden">' . NO_ENTRIES_TO_PRINT . '</span>';
}
$paging = sprintf(PAGE_BROWSE_COMMENTS, $page, $pages, $totalVotes);
// Retrieve the next batch of karma votes
// [entryid, points, ip, user_agent, votetime]
$sql = serendipity_db_query("SELECT l.entryid AS entryid, l.points AS points, l.ip AS ip, l.user_agent AS user_agent, l.votetime AS votetime, e.title AS title FROM {$serendipity['dbPrefix']}karmalog l\n LEFT JOIN {$serendipity['dbPrefix']}entries e ON (e.id = l.entryid)\n WHERE 1 = 1 " . $and . "\n ORDER BY {$orderby} {$limit}");
// Start the form for display and deleting
if (is_array($sql)) {
print "<form action='' method='post' name='formMultiDelete' id='formMultiDelete'>\n" . serendipity_setFormToken();
// Start the vote table
print "\n<div class='clearfix karma_pane'>\n<ul id='karmalog' class='clearfix karmalog plainList zebra_list'>\n";
// Print each vote
$i = 0;
foreach ($sql as $vote) {
$i++;
// entryid, title, points, ip, user_agent, votetime
if (strlen($vote['title']) > 40) {
$votetitle = substr($vote['title'], 0, 40) . '…';
} else {
$votetitle = $vote['title'];
}
$entrylink = serendipity_archiveURL($vote['entryid'], $vote['title'], 'serendipityHTTPPath', true);
$entryFilterHtml = "<a class='button_link filter_karma' href='{$url}&serendipity[filter][entryid]={$vote['entryid']}' title='" . FILTERS . "'><span class='icon-filter'></span><span class='visuallyhidden'>" . FILTERS . "</span></a>";
$ipFilterHtml = "<a class='button_link filter_karma' href='{$url}&serendipity[filter][ip]={$vote['ip']}' title='" . FILTERS . "'><span class='icon-filter'></span><span class='visuallyhidden'>" . FILTERS . "</span></a>";
$timestr = strftime('%a %b %d %Y, %H:%M:%S', $vote['votetime']);
$cssClass = $i % 2 == 0 ? 'even' : 'odd';
$barClass = str_replace(array('.', ' '), array('_', '_'), $this->image_name);
$barHtml = $this->createRatingBar(null, $vote['points'], 1, $barClass);
$barHtml = sprintf($barHtml, 'what', $vote['points'], '1');
print "\n <li id='karma_{$i}' class='{$cssClass} clearfix'>\n <input type='hidden' name='serendipity[karmalog{$i}][points]' value='{$vote['points']}'>\n <input type='hidden' name='serendipity[karmalog{$i}][entryid]' value='{$vote['entryid']}'>\n <input type='hidden' name='serendipity[karmalog{$i}][votetime]' value='{$vote['votetime']}'>\n <input type='hidden' name='serendipity[karmalog{$i}][ip]' value='{$vote['ip']}'>\n <input type='hidden' name='serendipity[karmalog{$i}][user_agent]' value='{$vote['user_agent']}'>\n\n <div class='form_check'>\n <input id='multidelete_karma_{$i}' class='multidelete' type='checkbox' name='serendipity[delete][{$i}]' value='{$i}' data-multidelid='karma_{$i}'>\n <label for='multidelete_karma_{$i}' class='visuallyhidden'>" . TOGGLE_SELECT . "</label>\n </div>\n\n <h4><a href='{$entrylink}' title='ID: {$vote['entryid']}'>{$votetitle}</a>\n <button class='toggle_info button_link' type='button' data-href='#karma_data_{$i}'><span class='icon-info-circled'></span><span class='visuallyhidden'> " . MORE . "</span></button>\n {$entryFilterHtml}\n </h4>\n\n {$barHtml}\n\n <div id='karma_data_{$i}' class='additional_info'>\n <dl class='clearfix comment_data'>\n <dt>" . ON . "</dt>\n <dd>{$timestr}</dd>\n <dt>IP</dt>\n <dd>{$vote['ip']} {$ipFilterHtml}</dd>\n <dt><abbr title='User-Agent' lang='en'>UA</abbr></dt>\n <dd>{$vote['user_agent']}</dd>\n </dl>\n </div>\n </li>\n";
}
// End the vote table
print "\n </ul>\n ";
// Print the footer paging table
print "\n<nav class='pagination'>\n <h3>{$paging}</h3>\n <ul class='clearfix'>\n <li class='prev'>{$linkPrevious}</li>\n <li class='next'>{$linkNext}</li>\n </ul>\n</nav>\n</div>\n";
if (is_array($sql)) {
print "\n<div class='form_buttons'>\n<input class='invert_selection' name='toggle' type='button' value='" . INVERT_SELECTIONS . "'> \n<input class='state_cancel' name='serendipity[delete_button]' type='submit' title='" . PLUGIN_KARMA_DELETE_VOTES . "' value='" . DELETE . "'>\n</div>\n</form>\n";
}
} else {
print "\n<span class='msg_notice'><span class='icon-info-circled'></span> No logs to display. You need to enable karma logging, if you want to see single votes displayed here.</span>\n";
}
return true;
break;
default:
return false;
}
// End switch on event hooks
} else {
return false;
}
}
